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YingLong—Factory Supply Good Price Salicylic Acid Powder CAS 69-72-7

Item
Index
Appearance
White crystalline powder
Loss on drying
≤0.5%
Residue on ignition
≤0.05%
Chloride
≤0.014%
Sulfate
≤0.02%
Heavy metals
≤20 ug/g
Related substances 4-hydroxybenzoic acid
≤0.1%
4-hydroxybenzoic acid
≤0.05%
Phenol
≤0.02%
Other impurities
≤0.05%
Total impurities
≤0.2%
Assay
98.0-102.0%

High Purity 99.5%min Salicylic Acid Powder CAS 69-72-7

Product details

Product Name: Salicylic acid

CAS No.: 69-72-7
Molecular Formula: C7H6O3
Molecular Weight: 138.12

Product properties

Salicylic acid can be usd as organic synthesis . Dye industry for the preparation of moxibustion pure yellow, direct brown 3GN, acid chrome yellow and so on.Also used as a rubber vulcanization retarder and disinfectant preservatives

Application

1. Salicylic acid namely ortho hydroxy benzoic acid (o-hydroxybenzoic acid) is a kind of important organic synthetic raw material. and In pesticide production
2. can also be used in dye industry, refining and chemical reagent, etc.
3. Used in the organic synthesis industry, but also for spices, etc.
4. Used as complexing indicator and preservative.
5. Verification for aluminum, boron, cerium, copper, iron, lead, manganese, mercury, nickel, silver,titanium, tungsten, vanadium, sulfite, nitrate and nitrite. Determination of aluminum, copper, iron,thorium, titanium and uranium. Alkali method and iodometry titration standard. The fluorescent indicator. Complexometric indicator.
6. Used in cosmetics.

Packing & Storage

25kg/bagStorage:
Kept in dry, cool, and shaded place with original packaging, avoid moisture.
Shelf life of two years.

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