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99% Liquid CAS 25322-68-3 USP Grade Polyethylene Glycol PEG 400

Name: 99% Liquid CAS 25322-68-3 USP Grade Polyethylene Glycol PEG 400
Brand: EAST CHEMSOURCES LIMITED
SKU: pr2401191211
Price: 2020 USD
Availability: InStock

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CAS No.:

25322-68-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Any port in China

Brand:

EAST CHEMSOURCES LIMITED

Packaging:

25kg/bag

Price valid (until):

2024-05-25

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QINGDAO EAST CHEMSOURCES TRADE CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

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Product Description
Seller Information
Inquiry History

Description

PEG-400 is perfect for soft capsules. Because PEG400 is a liquid, it has a wide range of compatibility with various solvents, is a good solvent and solubilizer. When vegetable oil is not suitable for active ingredient carrier, PEG is the preferred solubilizing material. This is mainly because PEG is stable and not easy to deteriorate, and the injection containing PEG is very safe and stable when heated to 150 degrees Celsius. In addition, it can be mixed with different high molecular weight (PEG) to make the mixture have good solubility and good compatibility with drugs.

Peg-1450,3350 is most suitable for use as poultices, suppositories and creams. Due to the high water solubility and wide melting point range, PEG1450,3350 can be used alone or mixed to produce a preservation time field and a melting point range that meets the requirements of drugs and physical effects. Suppositories using PEG substrates are less irritating than those using conventional oil substrates.

Peg-4000, 6000, 8000 are used in tablets, capsules, film coats, dropping pills, suppositories, etc. Due to the plasticity of PEG during the production process and its ability to improve the release of drugs from the tablet, high molecular weight PEG (PEG4000, PEG6000, PEG8000) is very useful as a binder for the manufacture of tablets. PEG makes the surface of the tablet shiny and smooth, while not easily damaged. In addition, a small amount of high molecular weight PEG (PEG4000, PEG6000, PEG8000) can prevent the adhesion between the icing tablets and the bonding between the bottle.

Function and efficacy
Polyethylene glycol 400 is a colorless or almost colorless viscous liquid. Polyethylene glycol with low relative molecular weight can be used as solvent, co-solvent, O/W emulsifier and stabilizer, used for making cement suspension, emulsion, injection, etc., and also used as water-soluble ointment base and suppository base. Solid waxy polyethylene glycol with high relative molecular weight is often used to increase the viscosity and solid formation of low molecular weight liquid PEG, as well as other drugs. For drugs that are not easily dissolved in water, this product can be used as a carrier of solid dispersant to achieve the purpose of solid dispersion.

Items	Specifications
Appearance ( 2 5 ℃ )	Clear, viscous, colourless or almost colourless, hygroscopic liquid
Acidity and Alkalinity	4.5~7 .5
Viscosity( 20℃ ，mPa·s)	105~130
Hydroxyl value	264 ~300
Ethylene Glycol and Diethylene Glycol (%)	≤0.25
Ethylene Glycol and Diethylene Glycol (%)	≤0.4
Formaldehyde (ppm)	≤15
Ethylene oxide (ppm)	≤1
Free Ethylene Oxide( μ g/ g) 1 ,4-Dioxane( μg/g)	≤10 ≤10
Dioxan( ppm)	Dioxan( ppm)
Water (%)	≤2.0
Sulfated ash(% )	≤0.2
Heavy Metals ( ppm)	≤5
Conclusion	According to Current EP、Current USP standard, the results meet the requirements.

ITEM	Appearance (25℃)	colour	Hydroxyl value MgKOH/g	Molecular weight	Freezing point °C	Water(100%)	pH value (1% aqueous solution)
PEG-200	colorless transparent liquid	≤20	510~623	180~220	—	≤1.0	5.0~7.0
PEG-300	colorless transparent liquid	≤20	340~416	270~330	—	≤1.0	5.0~7.0
PEG-400	colorless transparent liquid	≤20	255~312	360~440	4~10	≤1.0	5.0~7.0
PEG-600	colorless transparent liquid	≤20	170~208	540~660	20~25	≤1.0	5.0~7.0
PEG-800	Milky white paste	≤30	127~156	720~880	26~32	≤1.0	5.0~7.0
PEG-1000	Milky white paste	≤40	102~125	900~1100	38~41	≤1.0	5.0~7.0
PEG-1500	Milky white paste	≤40	68~83	1350~1650	43~46	≤1.0	5.0~7.0
PEG-2000	Milky white paste	≤50	51~63	1800~2200	48~50	≤1.0	5.0~7.0
PEG-3000	Milky white paste	≤50	34~42	2700~3300	51~53	≤1.0	5.0~7.0
PEG-4000	Milky white paste	≤50	26~32	3500~4400	53~54	≤1.0	5.0~7.0
PEG-6000	Milky white paste	≤50	17.5~20	5500~7000	54~60	≤1.0	5.0~7.0
PEG-8000	Milky white paste	≤50	12~16	7200~8800	60~63	≤1.0	5.0~7.0

Safety Data Sheet

Product Name: PEG 400

Issue Date: 01 Mar. 2020

Print Date:01 Mar. 2020

1.Identification of the substance/preparation and of the company/undertaking

2.Composition/information on ingredient

Product Name:Polyethylene glycol 400

Material Number: 106

CAS Number:25322-68-3

Synonyms:Products has no synonyms

Primacy product use:Pharma

Chemical family:Polyethylene glycol,HO-(CH2-CH2-O)n-H,average molecular mass 400

Identified uses

A partial list of examples include pharmaceutical products, personal care products, automotive

products, household products, packaging products, petroleum chemicals, plastics, inks, coatings,

adhesives, chemical intermediates, rubber processing, lubricants, metalworking fluids, mold release

agents, ceramics, and wood treating. CAUTION! For food, feed, drug or cosmetic applications.

COMPANY IDENTIFICATION

EASTCHEMSOURCESLIMITED

No.666Haibin12thRoad,Huangdao,Qingdao,China

TeL:0086-532-81906761

Fax:0086-532-81906761

Teleph oneNumber:0086-532-81906761

Emergency Telephone: 0086-17663981261

Component

Amount

Classification:

CAS #

EC #

Polyethylene glycol

≥99.0 %

Not classified.

25322-68-3

Polymer

3. Hazards Identification

Emergency overview; Cololess liquid

Expect routine of Entry:

Inhalation: particulates of this material are probably irritating to

Resparitory passages nose and throat.

Skin contact: may cause mild skin irritation

Eye contact: may cause mild eye irritaiton

Ingestion:Not expected to be toxic

Skin aborptio : No

Health effect of exposure:

Particular not otherwise regulated(PNOR)

Although this substance did not cause irritation in standard skin and eye irritationas per

studies,particulates of this material may cause mechanical irritaiton to the skin eyes or

respiratory tract

4. First-aid measures

Description of first aid measures

General advice: If potential for exposure exists refer to Section 8 for specific personal protective

equipment.

Inhalation: Move person to fresh air; if effects occur, consult a physician.

Skin Contact: Wash skin with plenty of water.

Eye Contact: Flush eyes thoroughly with water for several minutes. Remove contact lenses after the

initial 1-2 minutes and continue flushing for several additional minutes. If effects occur, consult a

physician, preferably an ophthalmologist.

Ingestion: No emergency medical treatment necessary.

Most important symptoms and effects, both acute and delayed

Aside from the information found under Description of first aid measures (above) and Indication of

immediate medical attention and special treatment needed (below), no additional symptoms and

effects are anticipated.

Indication of immediate medical attention and special treatment needed

Absorption may be promoted by damaged skin. J Pharm Sci. 1985 Oct;74(10):1062-6; Burns Incl

Therm Inj 1982 Sep;9(1):49-52. No specific antidote. Treatment of exposure should be directed at the

control of symptoms and the clinical condition of the patient.

5.Fire Fighting Measures

Suitable extinguishing media

Water fog or fine spray. Dry chemical fire extinguishers. Carbon dioxide fire extinguishers. Foam.

Alcohol resistant foams (ATC type) are preferred. General purpose synthetic foams (including AFFF)

or protein foams may function, but will be less effective.

Extinguishing Media to Avoid: Do not use direct water stream. May spread fire.

Special hazards arising from the substance or mixture

Hazardous Combustion Products: During a fire, smoke may contain the original material in addition

to combustion products of varying composition which may be toxic and/or irritating. Combustion

products may include and are not limited to: Carbon monoxide. Carbon dioxide.

Unusual Fire and Explosion Hazards: Container may rupture from gas generation in a fire situation.

Violent steam generation or eruption may occur upon application of direct water stream to hot liquids.

Advice for firefighters

Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Use waterProduct Name: PEG 400

spray to cool fire exposed containers and fire affected zone until fire is out and danger of reignition has

passed. Fight fire from protected location or safe distance. Consider the use of unmanned hose

holders or monitor nozzles. Immediately withdraw all personnel from the area in case of rising sound

from venting safety device or discoloration of the container. Do not use direct water stream. May

spread fire. Move container from fire area if this is possible without hazard. Burning liquids may be

moved by flushing with water to protect personnel and minimize property damage.

Special Protective Equipment for Firefighters: Wear positive-pressure self-contained breathing

apparatus (SCBA) and protective fire fighting clothing (includes fire fighting helmet, coat, trousers,

boots, and gloves). If protective equipment is not available or not used, fight fire from a protected

location or safe distance.

6.Accidental Release Measures

Personal precautions, protective equipment and emergency procedures: Use appropriate safety

equipment. For additional information, refer to Section 8, Exposure Controls and Personal Protection.

Environmental precautions: Prevent from entering into soil, ditches, sewers, waterways and/or

groundwater. See Section 12, Ecological Information.

Methods and materials for containment and cleaning up: Contain spilled material if possible.

Collect in suitable and properly labeled containers. See Section 13, Disposal Considerations, for

additional information.

7.Handling and Storage

Handling

General Handling: See Section 8, EXPOSURE CONTROLS AND PERSONAL PROTECTION.

Other Precautions: Spills of these organic materials on hot fibrous insulations may lead to lowering of

the autoignition temperatures possibly resulting in spontaneous combustion.

Storage

Store in original container. Use product promptly after opening. Avoid prolonged exposure to heat

and air. Store in the following material(s): Stainless steel. Polypropylene. Polyethylene-lined

container. Teflon. Glass-lined container. Plasite 3066 lined container. Plasite 3070 lined container.

316 stainless steel.

8.Exposure Controls / Personal Protection

Exposure Limits

Component

List

Type

Value

Polyethylene glycol

AIHA WEEL

TWA

Particulate.

10 mg/m3

Personal Protection

Eye/Face Protection: Use safety glasses (with side shields). Safety glasses (with side shields)

should be consistent with EN 166 or equivalent.

Skin Protection: When prolonged or frequently repeated contact could occur, use protective clothing

chemically resistant to this material. Selection of specific items such as faceshield, boots, apron, or

full-body suit will depend on the task.

Hand protection: Use gloves chemically resistant to this material when prolonged or

frequently repeated contact could occur. Use chemical resistant gloves classified under

Standard EN374: Protective gloves against chemicals and micro-organisms. Examples of

preferred glove barrier materials include: Butyl rubber. Ethyl vinyl alcohol laminate ("EVAL").

Examples of acceptable glove barrier materials include: Natural rubber ("latex"). Neoprene.

Nitrile/butadiene rubber ("nitrile" or "NBR"). Polyvinyl chloride ("PVC" or "vinyl"). Viton. When

prolonged or frequently repeated contact may occur, a glove with a protection class of 4 or

higher (breakthrough time greater than 120 minutes according to EN 374) is recommended.

When only brief contact is expected, a glove with a protection class of 1 or higher

(breakthrough time greater than 10 minutes according to EN 374) is recommended.

NOTICE:

The selection of a specific glove for a particular application and duration of use in a workplace

should also take into account all relevant workplace factors such as, but not limited to: Other

chemicals which may be handled, physical requirements (cut/puncture protection, dexterity,

thermal protection), potential body reactions to glove materials, as well as the

instructions/specifications provided by the glove supplier.

Respiratory Protection: Respiratory protection should be worn when there is a potential to exceed

the exposure limit requirements or guidelines. If there are no applicable exposure limit requirements

or guidelines, wear respiratory protection when adverse effects, such as respiratory irritation or

discomfort have been experienced, or where indicated by your risk assessment process. For most

conditions no respiratory protection should be needed; however, if discomfort is experienced, use an

approved air-purifying respirator. Use the following CE approved air-purifying respirator: Organic

vapor cartridge with a particulate pre-filter, type AP2.

Ingestion: Use good personal hygiene. Do not consume or store food in the work area. Wash hands

before smoking or eating.

Engineering Controls

Ventilation: Use local exhaust ventilation, or other engineering controls to maintain airborne levels

below exposure limit requirements or guidelines. If there are no applicable exposure limit

requirements or guidelines, general ventilation should be sufficient for most operations. Local exhaust

ventilation may be necessary for some operations.

Physical and Chemical Properties

Appearance

Physical State

Colorless viscous liquid

Color

Odor

Odor Threshold

Viscosity(mm2/s)

Freezing Point

Boiling Point (760 mmHg)

Flash Point - Closed Cup

Flash Point - Open Cup

Evaporation Rate (Butyl

Acetate = 1)

Flammability (solid, gas)

Flammable Limits In Air

Colorless

Mild

No test data available

4.5 – 7.5 ASTM E70 (5% aqueous solution)

6.8-8.0

50 - 54 °C

> 200 °C Calculated Decomposes.

229 °C ASTM D93

291 °C ASTM D92

No test data available

Not applicable to liquids

Lower: No test data available

Upper: No test data available

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Certificates

Basic Info

Product Name:

Polyethylene glycol

Other Name:

Poly(oxy-1,2-ethanediyl),α-hydro-ω-hydroxy-;Glycols,polyethylene;Ethylene oxide,homopolymer;Oxide Wax AN;Oxide Wax A;Polyox WSR 301;Polyethylene glycol;Bradsyn PEG;Carbowax 6000;Polyethylene oxide;Poly(ethylene ether) glycol;DD 3002;Carbowax 4000;Polyox (polyglycol);Poly-G 600;Poly(oxyethylene) glycol;Polyox;Carbowax 100;Carbowax 600;Ethylene glycol polymer;Ethylene oxide polymer;Gafanol E 200;Gafanol E 300;PEG;PEG 6000;Postonal;WSR 35;PEO 18;WSR 205;Emkapol 4200;Carbowax E 9000;Carbowax 1540;Carbowax 200;Carbowax 300;Ethylene glycol homopolymer;Macrogol;Oxyethylene polymer;PEG 400;PEO 10;PEO 16;Polyox WSR 205;α-Hydro-ω-hydroxypoly(oxyethylene);α-Hydro-ω-hydroxypoly(oxy-1,2-ethanediyl);WSR 301;Polyox WSR 31;Carbowax 1000;PEG 600;Polyox WSR-N 80;Polydiol 200;Polyox FRA;Nycoline;Solbase;Polyox 30;Polyox WSR-N 750;Polyglycol 6000;Polyglycol 12000;Macrogol 6000;Ethylene polyoxide;Polyglycol 600;Carbowax 1500;Polyox WSR;PEG 1000;Polyglycol 4000;WSR-N 3000;Polyox WSR 1105;Polyox Coagulant;Emkapol 150;Emkapol 200;PEG 20000;Polyox WSR-N 60;Polyox 100;Modopeg;Polyox WSR-N 10;Polyox WSR-N 3000;Aquaffin;Swasconol D 60;Swasconol D 80;HM 500;Plastigen PR 8086;Deactivator H;Polyox 1;PEG 4;PEG 75;Poly(vinyl oxide);PEG 2M;PEG 6;Ucar 4C;Oxirane,homopolymer;Polyox WSR 35;Nosilen;Polyoxyethylenediol;WSR-N 10;Pluriol E 200;Pluriol E 300;Pluriol E 400;Pluriol E 800;Pluriol E 4000;Pluriol E 9000;8038-37-7;9081-95-2;9085-02-3;9085-03-4;12676-74-3;12770-93-3;25104-58-9;25609-81-8;34802-42-1;37361-15-2;50809-04-6;50809-59-1;51312-32-4;54510-95-1;54847-64-2;59763-40-5;60894-12-4;61840-14-0;64441-68-5;64640-28-4;67411-64-7;70926-57-7;75285-02-8;75285-03-9;77986-38-0;79964-26-4;80341-53-3;85399-22-0;85945-29-5;88077-80-9;88747-22-2;90597-70-9;99264-61-6;99333-89-8;101677-86-5;106186-24-7;107502-63-6;107529-96-4;109550-27-8;112384-37-9;112895-21-3;113041-64-8;114323-93-2;116549-90-7

CAS No.:

25322-68-3

Molecular Formula:

(C2H4O)nH2O

InChIKeys:

InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N

Molecular Weight:

0.00000

Exact Mass:

62.036779

EC Number:

203-473-3

HScode:

3404900000

Categories:

Respiratory Drugs

Characteristics

PSA:

40.5

XLogP3:

0.00000

Appearance:

Ethylene glycol is a clear, colorless syrupy liquid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Since it is a liquid it can easily penetrate the soil and contaminate groundwater and nearby streams.

Density:

1.127 g/cm³ @ Temp: 20 °C

Melting Point:

57.5 °C

Boiling Point:

>325 °C

Flash Point:

171ºC

Refractive Index:

1.458-1.461

Water Solubility:

H2O: 50 mg/mL, clear, colorless

Storage Conditions:

2-8ºC

Vapor Pressure:

<0.01 mm Hg ( 20 °C)

Toxicity:

LD50 orally in Rabbit: 28000 mg/kg LD50 dermal Rabbit > 20000 mg/kg

Odor:

Odorless

Taste:

Sweet taste

See More Polyethylene glycol Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Dry. Well closed.

See More Polyethylene glycol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2017

QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

91 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	Poly (ethylene glycol) CAS 25322-68-3	1	Oct 15, 2023
Russia	Polyethylene glycol PEG 800, 1000 CAS 25322-68-3	100 G	May 26, 2026
Saudi Arabia	Poly(ethylene glycol) Cas 25322-68-3 PEG200 PEG400 PEG800 PEG 1000 PEG4000 PEG 8000 99% colorless liquid C8H11N hjz	1000 KG	Aug 15, 2023
Turkey	Polyethylene Glycol PEG	20.00 20' Fcl	Jul 4, 2024
India	Polyethylene glycol	2 MT	May 14, 2024
Colombia	Homologue of LIPOXOL 3350	1000 KG	Sep 19, 2024
United States	Polyethylene glycol (PEG)	1.00 KG	Apr 30, 2026
United States	Polyethylene Oxide	500 KG	May 20, 2025
India	Polyethylene Glycol	100 KG	Apr 2, 2025
India	Polyethylene glycol (PEG)	3000.00 KG	Jun 16, 2026
India	Polyethylene glycol (PEG)	1.00 20' Fcl	Jun 3, 2026
India	Polyethylene glycol (PEG)	2.00 MT	Jun 3, 2026
Egypt	Polyethylene glycol (PEG)	200.00 KG	Jun 2, 2026
India	Polyethylene glycol	2.00 MT	May 15, 2026
India	Polyethylene glycol	250 KG	May 13, 2026
India	Polyethylene Glycol	1.00 KG	May 9, 2026
India	Polyethylene glycol	1.00 KG	May 9, 2026
India	Polyethylene glycol (PEG)	2.00 MT	Apr 16, 2026
India	Polyethylene glycol (PEG) 3350	2.00 MT	Apr 14, 2026
India	Polyethylene glycol (PEG)	500.00 KG	Apr 14, 2026

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99% Liquid CAS 25322-68-3 USP Grade Polyethylene Glycol PEG 400

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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