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Neopentyl glycol from factory best price -EAST CHEMSOURCES

Name: Neopentyl glycol from factory best price -EAST CHEMSOURCES
Brand: EAST CHEMSOURCES
SKU: pr2603271174
Price: 1 USD
Availability: InStock

21 Inquiries

Unit Price:

$1-1.2/MT FOB

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CAS No.:

126-30-7

Grade:

Cosmetics Grade

Content:

98%

Port:

China

Brand:

EAST CHEMSOURCES

Packaging:

25kg

Price valid (until):

2030-12-26

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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

Product Detail

Email: export@eastchem-cn.com Name:Arabella

Supplier: East Chemsources Limited (Factory Direct Supply)

Supply Type: Factory Direct | Best Competitive Price

Product Grade: Industrial Grade / High Purity Grade

Revision Date: March 2026

Document No.: ECS-NPG-126-30-7

1. Product Identification

Chinese Product Name: (Neopentyl glycol)
English Product Name: 2,2-Dimethyl-1,3-propanediol from factory East Chemsources-best price
Chinese Aliases:
English Aliases: Neopentyl Glycol (NPG), 2,2-Dimethyltrimethylenediol
CAS No.: 126-30-7
EINECS No.: 204-781-0
Chemical Formula: C₅H₁₂O₂
Molecular Weight: 104.15 g/mol
Chemical Class: Dihydric Alcohol, Alkyl Diol
Appearance: White flake or crystalline powder
Odor: Odorless

2. Technical Specifications

Parameter	Specification
Assay (by GC)	≥ 99.0% (Industrial Grade) / ≥ 99.5% (High Purity Grade)
Hydroxyl Value	1060-1080 mg KOH/g
Melting Point	124-130 °C
Boiling Point	211-213 °C
Moisture	≤ 0.1%
Ash	≤ 0.05%
Acidity (as acetic acid)	≤ 0.01%
Color (Hazen)	≤ 10 (50% aqueous solution)

3. Physical & Chemical Properties

Solubility: Soluble in water, alcohol, ether, and aromatic hydrocarbons; slightly soluble in aliphatic hydrocarbons
Density (20 °C): 1.06 g/cm³
Flash Point: 129 °C (Closed Cup)
Autoignition Temperature: 397 °C
Explosion Limits: 3.4% - 8.6% (v/v in air)
Stability: Stable under normal storage and handling conditions; resistant to thermal decomposition
Hazard Classification: Non-flammable solid (but combustible); low toxicity

4. Main Applications

Resin Manufacturing: Key raw material for the production of unsaturated polyester resins (UPR) and high-solid alkyd resins, offering excellent weather resistance, heat resistance, and chemical resistance.
Plasticizers: Used in the synthesis of polyester plasticizers for PVC, providing low volatility and good durability.
Surfactants & Detergents: Intermediate for the production of lubricants, emulsifiers, and cosmetic surfactants.
Pharmaceutical Intermediate: Critical raw material for the synthesis of Ibuprofen and other non-steroidal anti-inflammatory drugs (NSAIDs).
Other Fields: Used in coatings, adhesives, synthetic fibers, and as a chemical intermediate in organic synthesis.

5. Packaging & Storage

Packaging: 25kg / 50kg net weight woven bag with inner PE liner; or 1000kg jumbo bag. Custom packaging available upon request.
Storage Conditions: Store in a cool, dry, well-ventilated warehouse. Keep container tightly sealed. Avoid exposure to direct sunlight and high temperatures. Keep away from oxidizing agents.
Shelf Life: 24 months from date of manufacture when stored in original, unopened packaging under proper conditions.
Transport: Non-hazardous for transport. Handle with care to avoid physical damage to packaging. Prevent moisture absorption during transit.

6. Safety & Handling

Personal Protection: Wear appropriate protective equipment, including safety glasses and protective gloves when handling large quantities.
Handling Precautions: Avoid inhalation of dust. In case of contact with skin or eyes, rinse immediately with plenty of water for at least 15 minutes.
Spill Handling: Sweep up spilled material and place in a sealed container for disposal in accordance with local regulations.
First Aid: In case of ingestion, do not induce vomiting. Seek medical attention immediately.

7. Important Notes

All products of our company are for export only, and are used for industrial, manufacturing, and research purposes in legal and non-patented regions. It is strictly prohibited for personal or animal use. Illegal abusers shall bear full responsibility for the consequences arising therefrom.

8. Supply Information

Supplier: East Chemsources Limited (Factory Direct Supply, no middlemen)
Price: Best competitive factory price (bulk order discounts available)
Quality Assurance: Strict quality control, COA (Certificate of Analysis) provided per batch
MOQ: 1 metric ton for industrial grade; small batch available for research grade
Lead Time: 7-15 days (stock available for regular specifications)
Payment Terms: T/T (30% deposit, 70% before shipment), L/C at sight

East Chemsources Limited

Factory Direct • Best Price • Stable Supply • High Purity Chemical Raw Materials

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Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

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Basic Info

Product Name:

Neopentyl glycol

Other Name:

1,3-Propanediol,2,2-dimethyl-;2,2-Dimethyl-1,3-propanediol;Dimethylolpropane;Neopentylene glycol;Neopentyl glycol;Neopentanediol;Hydroxypivalyl alcohol;1,3-Dihydroxy-2,2-dimethylpropane;2,2-Dimethyl-1,3-dihydroxypropane;2,2-Dimethyltrimethylene glycol;2,2-Bis(hydroxymethyl)propane;2,2-Dimethylpropan-1,3-diol;Nexcoat 600;NSC 55836;NSC 6366;2,2-Dimethylolpropane;2,2-Dimethyl-1,3-propylene glycol;2,2-Dimethylpropanediol monoacrylate monomethacrylate;3-Hydroxy-2,2-dimethylpropanol;R 2490;111109-35-4

CAS No.:

126-30-7

Molecular Formula:

C5H12O2

InChIKeys:

InChIKey=SLCVBVWXLSEKPL-UHFFFAOYSA-N

Molecular Weight:

104.148

Exact Mass:

104.15

EC Number:

204-781-0

UNII:

QI80HXD6S5

ICSC Number:

0305

NSC Number:

55836|6366

UN Number:

2811

DSSTox ID:

DTXSID8027036

Color/Form:

Needles from benzene|Crystalline solid

HScode:

29053990.9

Categories:

Acidity Regulators

Characteristics

PSA:

40.46

XLogP3:

Appearance:

white crystalline solid

Density:

1.1 g/cm³

Melting Point:

127 °C

Boiling Point:

210 °C

Flash Point:

107 °C

Refractive Index:

1.443

Water Solubility:

Solubility in water, g/100ml at 20°C: 83

Storage Conditions:

Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.

Vapor Pressure:

0.0215mmHg at 25°C

Vapor Density:

3.6 (vs air)

Toxicity:

Rat oral LD50 ≥ 6400mg / kg. The oral LD50 of mice was 3200-6400 mg / kg.

Explosive limit:

vol% in air: 1.11.4

Odor:

Sweetish

Henrys Law Constant:

Henry's Law constant = 3.06X10-7 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Enthalpy of vaporization: 79.4 kJ/mol at 415 K|Hydroxyl radical reaction rate constant = 8.66X10-12 cu cm/molec-sec at 25 °C (est)

Air and Water Reactions:

Soluble in water.

Reactive Group:

Alcohols and Polyols

Reactivity Profile:

2,2-DIMETHYLPROPANE-1,3-DIOL may generate toxic gases in combination of with alkali metals, nitrides, and strong reducing agents. Reacts with inorganic acids and carboxylic acids to form esters plus water. Converted to aldehydes or acids by oxidizing agents. May initiate the polymerization of isocyanates and epoxides.

Autoignition Temperature:

730 °F (USCG, 1999)|750 °F (399 °C)|388 °C

Physical Dangers:

Dust explosion possible if in powder or granular form, mixed with air.

See More Neopentyl glycol Properties 

Hazard Identification

Classification of the substance or mixture

Serious eye damage, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H318 Causes serious eye damage
Prevention	P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help.
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. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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 oxidants. Dry.

See More Neopentyl 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

21 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	2,2-dimethylpropane-1,3-diol	200.00 KG	Aug 20, 2025
India	2,2-dimethylpropane-1,3-diol	200.00 KG	Jun 29, 2025
India	2,2-dimethylpropane-1,3-diol	200.00 KG	Aug 21, 2025
India	2,2-dimethylpropane-1,3-diol	10.00 KG	Jun 17, 2025
India	2,2-dimethylpropane-1,3-diol	10 KG	Apr 1, 2025
Romania	Neopentyl glycol	1200 KG	May 27, 2026
India	Neopentyl Glycol	20 MT	Mar 5, 2026
South Korea	NPG	20 MT	May 16, 2025
Canada	2,2-Dimethyl-1,3-propanediol	1 KG	Feb 19, 2025
India	neopentyl glycol flakes	50 MT	Sep 19, 2024
India	Neopentyl glycol	1000 KG	Jul 22, 2024
United States	Neopentyl Glycol CAS NO.126-30-7	20 MT	Jul 17, 2024
Pakistan	Neopentyle Glycol	1 20' Fcl	Jul 1, 2024
Turkey	Neopentyl Glycol	12 MT	Aug 3, 2023
United Arab Emirates	Neopentyl glycol	1 MT	Jun 26, 2023
India	Neopentyl Glycol	300 MT	Jun 30, 2025
India	2,2-dimethylpropane-1,3-diol	10.00 KG	Apr 2, 2025
Italy	Neopentyl Glycol	1 20' Fcl	Nov 23, 2024
India	Neopentyl Glycol	50 MT	Oct 14, 2023
United Arab Emirates	NPG (Neopentyl Glycol)	5 MT	Mar 28, 2025

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Neopentyl glycol from factory best price -EAST CHEMSOURCES

Product Description

Seller Information

Inquiry History

1. Product Identification

2. Technical Specifications

3. Physical & Chemical Properties

4. Main Applications

5. Packaging & Storage

6. Safety & Handling

7. Important Notes

8. Supply Information

Factory

Factory

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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Neopentyl glycol Market Price

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