Cas no for 69-72-7,Salicylic acid ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 69-72-7

69-72-7

[CAS Name] Salicylic acid

[Formula] C7H6O3

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Basica Info

[CAS Name]Salicylic acid
[Alias]2-Hydroxybenzoic Acid; 2-hydroxy benzoic acid; o-hydroxybenzoic acid; ortho-hydroxybenzoic acid
[Number]69-72-7
[EINECS]200-712-3
[Formula]C7H6O3
[Molecular weight]138.12

[Melting point]158-161℃
[Boiling point]211℃ (20 mmHg)

69-72-7 Suppliers

Company

Main Products

Changzhou Comwin Fine Chemicals Co., Ltd.

Chemical name:

Benzoic acid,-2hydroxcy

Chemical formula:

C7H6O3

CAS:

69-72-7

Structural formula:

Quality standard:

BP/USP/EP/CP

Properties:

White crystal or crystal powders,and sweets first and then hot,no chemical changes in the air.Atmospherically sublimation temperature over 76oC.Easily to decarboxylate and change into phenol and dioxide when heated atmospherically,and its aqueous solution appears acid reaction,becomes purple with FeCL3.Slightly dissolves in water but dissolves in boiling water easily.Dissolves in the ethanol or ether and slightly soluble in chloroform.

Specification:

Appearance:		White crystal or crystal powders
Color and clarity of solution:		Meet the requirement.
Content:		99.0-100.5%
Melting point:		≥158℃
Sulphuric acid:		≤200PPm
Chloride:		≤140PPm
Ignition residue:		≤0.1%
Heavy metal:		<20PPm

Use:

Medicine of disinfection and antiseptic for dissolving skin cutin hyperplasia and skin mould infection.

Packing:

To abroad market, 25kg in fiberboard-made pail attached with paper or polyethylene bag inside; to domestic sale, in polypropylene bag attached with polyethylene bag inside 25kg each.

Storage:

Dry place in sealed container.

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Kunshan Yalong Trading Co., Ltd.

Salicylic acid

Other name: 2-Hydroxybenzoic Acid; 2-hydroxy benzoic acid; o-hydroxybenzoic acid; ortho-hydroxybenzoic acid; Sublimed Salicylic Acid; Medicinal Salicylic Acid

CAS number: 69-72-7

EINECS number: 200-712-3

Formula: C7H6O3

Molecular weight: 138.12

Density: 1.44

Melting point: 158-161 °C

Boiling point: 211 °C (20 mmHg)

Flash point: 157 °C

Water-soluble: 1.8 g/L (20 °C)

Characters: white needle crystal or single crystal inclined edges, a pungent.

Product use: The pharmaceutical industry for making antipyretic, analgesic, antiphlogistic, diuresis and drugs, dyestuff industry for making azo dyes and directly acid mordant dyeing dye, and for the spices, etc

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Aktin Chemicals, Inc.

please call me ,to know more

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