Cas no for 57-55-6,1,2-Propanediol ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich - PharmaSources.com

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Home > CAS No. Inquiry > 57-55-6

57-55-6

[CAS Name] 1,2-Propanediol

[Formula] C3H8O2

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Basica Info

[CAS Name]1,2-Propanediol
[Alias]Propane-1,2-diol
[Number]57-55-6
[EINECS]200-338-0
[Formula]C3H8O2
[Molecular weight]76.09

[Melting point]-60℃
[Boiling point]195.1°C at 760 mmHg
[Density]0.111mmHg at 25°C
[Flash point]85.7°C

57-55-6 Suppliers

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Hepta Sciences Co,. Limited

Basic Information
Chemical formula: C21H30O2
Molecular weight: 314.462
CAS number: 57-83-0
EINECS No.: 200-350-6
Physical and chemical properties
Density: 1.08g/cm3
Melting point: 128-132°C
Boiling point: 447.2ºC
Flash point: 166.7ºC
Appearance: white crystalline powder
Solubility: soluble in alcohol, acetone and dioxane, slightly soluble in vegetable oil, insoluble in water

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CHEMBALL (HANGZHOU) CHEMICALS CO.,LTD.

Basic chemical solvents MF:C3H8O2 MW:76.09

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Shandong Longze Chemical Co. Ltd

Propylene Glycol tech grade

Structural formula:C3H8O2
Specification:
Relative Molecular weight : 76.09
CAS No.: 57-55-6
Quality indexes:

Packing:In 215kgs galvanized iron drums,17.2tons/20’fcl.

In flexitank, 22tons/20’fcl.

In IBC drums, 20tons/20’fcl.

In ISO tank, 23.6tons/20’fcl.

Other packing: According to the client’s requirement.

Application of propylene glycol tech grade:

Anti-freezen: PG is one of the most important raw material of antifreeze.

Solvent: PG is used as solvent in resin, detergent, painting, pesticide and dope industry, etc

Propylene Glycol pharma grade

Specification:
Relative Molecular weight: 76.09
CAS No.: 57-55-6
Quality indexes:

Packing:In 215kgs galvanized iron drums,17.2tons/20’fcl.

In flexitank, 22tons/20’fcl.

In IBC drums, 20tons/20’fcl.

In ISO tank, 23.6tons/20’fcl.

Other packing: According to the client’s requirement.

Application of propylene glycol pharma grade:

Cosmetic: PG could be used as humidor, emollient and solvent in cosmetic and industry.

Pharmacy: PG is used as the carrier of medicine and agent for particle medicine.

Food: PG is used as solvent of perfume and edible pigment,emollient in food packing,and anti-adhesive.

Tobacco: Propylene glycol is used as tobacco flavor, lubricated solvent,and preservative.

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