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Dipentaerythritol white powder

Name: Dipentaerythritol white powder
Brand: East Chemsources
Price: 1 USD
Availability: InStock

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CAS No.:

126-58-9

Grade:

Industrial Grade

Content:

99%

Port:

Shanghai

Brand:

East Chemsources

Packaging:

25kg bag

Price valid (until):

2025-12-31

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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

Description

Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China. Through more than ten years development, our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.

Currently, our products have been exported to more than 50 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.

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

Dipentaerythritol, with the CAS number 126 - 58 - 9, is an important fine - chemical intermediate. Here is the introduction:

Dipentaerythritol, with the CAS number 126 - 58 - 9, is an important fine - chemical intermediate. Here is the introduction:

Basic Information
- Molecular Formula: C₁₀H₂₂O₇
- Molecular Weight: Approximately 254.28
- Appearance: Usually appears as a white crystalline or gray - white free - flowing powder
- Density: About 1.4±0.1 g/cm³
- Melting Point: 215 - 218℃
- Boiling Point: 542.8±45.0℃
- Flash Point: 282.1±28.7℃
- Solubility: Slightly soluble in water, and soluble in organic solvents such as ethanol and acetone.
Chemical Properties: It is relatively stable chemically, non - hygroscopic in air, and not easy to oxidize.
Main Uses
- Coating Industry: It is used in the production of high - grade coatings, which can improve the hardness, durability and chemical corrosion resistance of coatings, and also provide high gloss and good adhesion. Its acrylates can be used for stainless steel color plates and advanced granite spray masks, with excellent properties such as strong adhesion, wear resistance and aging resistance.
- Polymer Materials: It is an important raw material for the production of polyethers, polyesters, polyurethanes, alkyd resins and photosensitive resin films.
- Other Fields: It can be used to prepare high - grade aviation lubricating oil, and its lower - grade fats can be used as plasticizers for polyvinyl chloride.
Storage Method: It should be stored in a cool and ventilated warehouse. Pay attention to sealed storage to avoid moisture and direct sunlight.

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.

Product Detail

Inspection Item	Index (Qualified Product)	Inspection Result
Mass fraction of pentaerythritol, %	-	2.6
Mass fraction of dipentaerythritol, %	-	94.6
Mass fraction of tripentaerythritol, %	-	0.04
Mass fraction of hydroxyl group, %	37.0~40.5	39.4
Mass fraction of loss on drying, %	≤0.80	0.11
Mass fraction of （Residue on ignition）, %	≤0.100	0.005
Color (Fe - Co - Cu standard color solution), Hazen	≤2.0	0.8
Appearance	White powder	White powder
Net content, kg/bag	500.0±2.5	-
Inspection Basis	Q/YTH 42 - 2022	-

Dipentaerythritol, with the CAS number 126 - 58 - 9, is an important fine - chemical intermediate. Here is the introduction:

Basic Information
- Molecular Formula: C₁₀H₂₂O₇
- Molecular Weight: Approximately 254.28
- Appearance: Usually appears as a white crystalline or gray - white free - flowing powder
- Density: About 1.4±0.1 g/cm³
- Melting Point: 215 - 218℃
- Boiling Point: 542.8±45.0℃
- Flash Point: 282.1±28.7℃
- Solubility: Slightly soluble in water, and soluble in organic solvents such as ethanol and acetone.
Chemical Properties: It is relatively stable chemically, non - hygroscopic in air, and not easy to oxidize.
Main Uses
- Coating Industry: It is used in the production of high - grade coatings, which can improve the hardness, durability and chemical corrosion resistance of coatings, and also provide high gloss and good adhesion. Its acrylates can be used for stainless steel color plates and advanced granite spray masks, with excellent properties such as strong adhesion, wear resistance and aging resistance.
- Polymer Materials: It is an important raw material for the production of polyethers, polyesters, polyurethanes, alkyd resins and photosensitive resin films.
- Other Fields: It can be used to prepare high - grade aviation lubricating oil, and its lower - grade fats can be used as plasticizers for polyvinyl chloride.
Storage Method: It should be stored in a cool and ventilated warehouse. Pay attention to sealed storage to avoid moisture and direct sunlight.

Product Detail

Inspection Item	Index (Qualified Product)	Inspection Result
Mass fraction of pentaerythritol, %	-	2.6
Mass fraction of dipentaerythritol, %	-	94.6
Mass fraction of tripentaerythritol, %	-	0.04
Mass fraction of hydroxyl group, %	37.0~40.5	39.4
Mass fraction of loss on drying, %	≤0.80	0.11
Mass fraction of （Residue on ignition）, %	≤0.100	0.005
Color (Fe - Co - Cu standard color solution), Hazen	≤2.0	0.8
Appearance	White powder	White powder
Net content, kg/bag	500.0±2.5	-
Inspection Basis	Q/YTH 42 - 2022	-

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Product Detail

Basic Info

Product Name:

Dipentaerythritol

Other Name:

1,3-Propanediol,2,2′-[oxybis(methylene)]bis[2-(hydroxymethyl)-;Dipentaerythritol;2,2′-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol];Bis(pentaerythritol);Dipentek;Dipentalide;Dipentarit SP;Di-Pentarit 300;NSC 65881;Di-Pentarit;Charmor DP 15;Charmor DP 40;Di-Penta 93;2,2,6,6-Tetrakis(hydroxymethyl)-4-oxaheptane-1,7-diol;Neulizer N;Holtac D;LK 48952;DPER-HY;D 806414;2,2′-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol);Dipenta 85;Dipenta 90;2,2,2′,2′-Tetrakis(hydroxymethyl)-3,3′-oxydipropan-1-ol;2-[[3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol;DPER AR;106496-91-7;110369-41-0;115986-73-7;165075-04-7

CAS No.:

126-58-9

Molecular Formula:

C10H22O7

InChIKeys:

InChIKey=TXBCBTDQIULDIA-UHFFFAOYSA-N

Molecular Weight:

254.279

Exact Mass:

254.28

EC Number:

204-794-1

UNII:

6699UJQ478

NSC Number:

65881

DSSTox ID:

DTXSID3027039

Color/Form:

OFF-WHITE, FREEFLOWING POWDER|White crystalline compound

HScode:

29094919

Categories:

Thickener

Characteristics

PSA:

131

XLogP3:

-3.8

Appearance:

DryPowder; PelletsLargeCrystals

Density:

1.33 g/cm³ @ Temp: 25 °C

Melting Point:

212-220 °C

Boiling Point:

356°C

Flash Point:

282.1±28.7 °C

Refractive Index:

1.4455 (estimate)

Water Solubility:

H2O: 2.4g/l

Storage Conditions:

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure:

<0.00001 hPa (20 °C)

Toxicity:

LD50 orally in Rabbit: > 2000 mg/kg

Experimental Properties:

Nonhygroscopic crystalline; heat of combustion 7737 kg/mol.|Nonhygroscopic

See More Dipentaerythritol 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

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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Dipentaerythritol 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.
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Dipentaerythritol white powder

Product Description

Seller Information

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

More Choices Find All Products for Sale 

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