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Factory Direct Propylene Glycol E1520 Food/ USP/ Industrial Grade for Sale CAS 57-55-6

Name: Factory Direct Propylene Glycol E1520 Food/ USP/ Industrial Grade for Sale CAS 57-55-6
Brand: HENGHUA
SKU: pr2409031189
Price: 0.9 USD
Availability: OutOfStock

434 Inquiries

Unit Price: Get Latest Price 

CAS No.:

57-55-6

Grade:

Industrial Grade

Content:

99%

Port:

TIANJIN

Brand:

HENGHUA

Packaging:

200kg

Price valid (until):

2024-10-31

 The product will be displayed normally on the website later.

NBHH Technology for Pharmaceutical Inte

Company Type:

Trader

Location:

China

Qualification:

Main Products:

S3,14 bd0

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Description

nature
Colorless viscous stable water-absorbing liquid, almost tasteless, odorless, flammable, low toxicity. It is miscible with water, ethanol and various organic solvents. Boiling point 187.3℃. Melting point -60 ℃. The relative density is 1.0381. Refractive index 1.4326. Surface tension (20℃)38mNm. Viscosity (20℃) 60.5mPa-s. Specific heat capacity (20℃)2.49kj/(kg. ° C). Heat of vaporization (101.3kPa)7Ukj/kg. Heat of combustion (25℃) 1824.OkJ /mol. Flash point (open cup) 99℃. Spontaneous ignition point 415.5℃. Critical temperature 352℃. Critical pressure 6.lMPa.

preparation
The direct water hydrolysis of propylene oxide is a pressurized non-catalytic hydrolysis method. It is prepared by direct hydration of propylene oxide and water at 150 N160℃, 0.78 ~ 0.98MPa pressure, and the reaction product is evaporated and rectified to obtain the finished product.
The indirect aqueous process of propylene oxide is prepared by the indirect aqueous synthesis of propylene oxide and water with sulfuric acid as catalyst. The equation is the same as above.
Direct catalytic oxidation of propylene.
use
It is the raw material of unsaturated polyester resin, epoxy resin, polyurethane resin, and also the raw material of plasticizer, surfactant, emulsifier and demulsifier. In the food industry, it is used as a solvent for flavor, food coloring, tobacco wetting agent, anti-mildew agent and fruit ripening preservative, drug excipient, etc. It can also be used as antifreeze, heat carrier and food machinery lubricant.

security
Toxicity and irritants are minimal, and no victims have been identified to date. Rats were injected intravenously and intraperitoneally with LD50 7000-8000mg /kg and orally with LD502800mg/kg. However, it has also been reported that when added to food and drink in high doses in one sitting, there is a risk of causing fatal sleepiness and kidney disorders.
Although this product does not spontaneously ignite, it is flammable. Long-term storage does not deteriorate, but the opening absorbs moisture. Storage and transportation containers should be made of galvanized iron drums, aluminum or stainless steel. Storage and transportation in accordance with the general provisions of low toxic chemicals.

Shop Skin Care Glutathione Peptide 600mg 1200mg CAS 70-18-8 Injection Vitamin B12-Detailed Image 1

NINGBO HENGHUA TECHNOLOGY DEVELOPMENT CO., LTD. Is A PROFESSIONAL ENTERPRISE ENGAGED IN EXPORT,

the products mainly include chemical products, medical devices, masks, machinery, chemical RAW materials, pharmaceutical INTERMEDIates.

We have more and more customers from all over the world. We can provide our customers with the best product quality and reasonable price.

Our aim is "service and sincere exchange for your trust and support, mutual benefit and win-win". We look forward to working with friends all over the world!

In order to meet the requirements of importers and middlemen, further provide customers with "door to door" service.

We have our own export service system, can provide customers with the best export route and the lowest price. We have a skilled, operational ability of the team.

In addition, we can find the goods with the lowest price and the best quality for overseas customers,

check the goods and reserve shipping space, so as to open up the Chinese market and relieve the import and export.

Shop Skin Care Glutathione Peptide 600mg 1200mg CAS 70-18-8 Injection Vitamin B12-Detailed Image 2

What services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery;
Accepted Payment Currency:USD,EUR,CAD,AUD,HKD,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,BTC;
Language Spoken: English, Chinese, Spanish, French, German, Portuguese, Russian.
1. We supply Peptides, APIs & Intermediates, Anti-hairloss, Oil, Food Additive and so on to satisfy your needs;
2. We will reply you for your inquiry in 24 hours;
3. Our Q&C team will inspect every product quality strictly before delivery;
4. After delivery, we will track the products for you once every two days, until you get the products. When you got the goods, if you have any questions about the problem, contact with us, we will offer the solve way for you

FAQ

Q1. What is about your company strength?
A: Established in 2020, we have more than 4 years of experience in chemical industry.We can provide 1000+ kinds of API, intermediates, reagents & dyes, with high reputation in the industry.

Q2. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q3. How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q4. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.

Q5. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.

Q6. What payment terms are acceptable?
A: Trade assurance, T/T, Money gram. PayPal, L/C, etc.

Q7. Can you give me a discount price?
A: Surely, it depends on your required quantity.

Q8. Why I can not find the product I require in this shop?
A: You can contact with us since we, Wuhan Lullaby supply comprehensive and series chemical intermediates and some other scientific & healthy materials, we didn't upload all our list on this site.

Basic Info

Product Name:

Propylene Glycol

Other Name:

1,2-Propanediol;PG 12;1,2-Dihydroxypropane;Methylethylene glycol;Monopropylene glycol;Propylene glycol;α-Propylene glycol;1,2-Propylene glycol;Sirlene;2,3-Propanediol;Methylethyl glycol;2-Hydroxypropanol;Isopropylene glycol;Solar Winter Ban;Ucar 35;Solargard P;Dowfrost;1000PG;DL-1,2-Propanediol;dl-Propylene glycol;(±)-Propylene glycol;(±)-1,2-Propanediol;(RS)-1,2-Propanediol;1,2-(RS)-Propanediol;NSC 69860;Adeka Propylene Glycol PG-P;PG-T (glycol);PG-T;Adeka PG;ProGlyc 55;Safewing MP-I 1938;Safewing MP-IV 2001;DC 403;Nybrine NFP;Kilfrost ABC-S;Propyless;Kollisolv PG;HCH 195;Susterra PDO;Kilfrost ABC K Plus;Kilfrost DF K Plus;BS 12;Radianol 4713;Radianol 4710;4254-16-4;63625-56-9;190913-75-8;1194046-20-2

CAS No.:

57-55-6

InChIKeys:

InChIKey=DNIAPMSPPWPWGF-UHFFFAOYSA-N

Molecular Weight:

76.09440

Exact Mass:

76.09

EC Number:

939-872-0

HScode:

2905320000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

40.46000

XLogP3:

-0.9

Appearance:

Clear viscous liquid

Density:

1.036 g/cm³ @ Temp: 25 °C

Melting Point:

-59 °C

Boiling Point:

188.2 °C

Flash Point:

99ºC

Refractive Index:

n20/D 1.432(lit.)

Water Solubility:

Solubility in water: miscible

Storage Conditions:

Store at RT.

Vapor Pressure:

Vapour pressure, Pa at 20°C: 10.6

Vapor Density:

2.62

Toxicity:

LD50 orally in Rabbit: 19400 - 36000 mg/kg LD50 dermal Rabbit 20800 mg/kg

Flammability characteristics:

Lower flammable limit: 2.6% by volume; Upper flammable limit: 12.5% by volume

Explosive limit:

Explosive limits , vol% in air: 2.6-12.6

Odor:

Practically odorless

Taste:

Practically tasteless

PKA:

14.9None

See More Propylene 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

Separated from strong oxidants and alkalis. Dry. Well closed. Ventilation along the floor.Propylene glycol is hygroscopic and should be stored in a well-closed container, protected from light, in a cool, dry place.

See More Propylene Glycol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
S3,14 bd0

Location:
Room8-18,building156,No.19,26,27,QinglinCommercial Plaza,Haishu District,Ningbo City,Zhejiang Province

Payment Terms:
TT against copy of documents,L/C,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2020

Ningbo Henghua Technology Development Co., Ltd. is a company specialized in export. Our main products include pharmaceutical intermediates, food additives, chemical products, and cosmetic raw materials. These products are exported to over 80 countries and regions, including North America, Europe, Singapore, Australia, Russia, Africa, the Middle East, and more. Additionally, we offer product customization services to meet the specific needs of our clients. With a global customer base, we are able to provide the best product quality at competitive prices.

To further meet customer demands and offer "door-to-door" services, we have established our own export service system. This allows us to provide clients with optimal export routes at the lowest possible prices.

Moreover, we have a top-tier R&D team, a professional production team, and a strict quality control department, enabling us to offer overseas clients the best goods at the lowest prices, inspect products, and reserve shipping spaces, thus facilitating the expansion of the Chinese market and eliminating concerns regarding import and export. We also provide patient and attentive after-sales service to assist with any issues during the order process.

By choosing henghua, you will have a reliable partner, high-quality products, fast and secure transportation, and worry-free after-sales support. Our mission is to "earn your trust and support through service and sincerity, achieving mutual benefit and win-win outcomes." We adhere to the management principles of "Quality First, Service First, Continuous Improvement, and Innovation to Satisfy Customers," with a quality goal of "Zero Defects, Zero Complaints." Henghua Technology looks forward to cooperating with friends from all over the world!

Inquiry History

434 Inquiries

Country	Product	Purchase Quantity	Date Posted
Russia	Propylene Glycol 99% CAS NO. 57-55-6	400 MT	Sep 6, 2023
Uzbekistan	CAS 57-55-6 Propylene Glycol USP Grade with Best Price JC	315 MT	Oct 17, 2023
New Zealand	CAS 57-55-6 Propylene Glycol USP Grade with Best Price JC	200 KG	Sep 15, 2023
India	Propylene Glycol	20 MT	Sep 12, 2023
India	Propylene Glycol	25.00 KG	Jun 5, 2025
India	Propylene Glycol	100.00 KG	May 31, 2025
India	Propylene Glycol	20.00 KG	May 20, 2025
India	Propylene Glycol	30.00 KG	May 20, 2025
India	Propylene Glycol	20.00 KG	May 21, 2025
India	Propylene Glycol	40.00 KG	May 26, 2025
Turkey	BASF Propylene glycol	1 20' Fcl	Sep 4, 2023
India	Propylene Glycol	100.00 KG	Jun 7, 2025
India	Propylene glycol	5.00 MT	Sep 15, 2025
India	Propylene Glycol	40.00 KG	May 27, 2025
India	Propylene Glycol	50.00 KG	May 14, 2025
India	Propylene Glycol	20.00 KG	May 17, 2025
India	1,2 Propylene glycol	20.00 MT	Feb 26, 2024
India	Propylene Glycol	10.00 KG	May 17, 2025
India	Propylene Glycol	25.00 KG	May 27, 2025
United Arab Emirates	Propylene Glycol	20.00 KG	Jun 5, 2025

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Factory Direct Propylene Glycol E1520 Food/ USP/ Industrial Grade for Sale CAS 57-55-6

Product Description

Seller Information

Inquiry History

Product Description

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

Related Products

More Choices Find All Products for Sale 

Propylene Glycol Market Price

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