Product Name: 5-Sulfosalicylic acid dihydrate
CAS: 5965-83-3
Molecular Formula: C7H10O8S
Molecular Weight: 254.214
Synonyms: Buy 2-Hydroxy-5-sulfobenzoic acid dihydrate;3-Carboxy-4-hydroxybenzenesulfonic acid dihydrate;Sodium Sulfosalicylate Dihydrate

5-Sulfosalicylic acid dehydrate CAS 5965-83-3 is white crystal and crystal powder; soluble in ether, easily soluble in water and ethanol, and decompose under high temperature; it will be pink crystal if containing little iron ion. Melting point is 120°C.

Specification

Appearance                     White crystal

Total acidity,%                99.0~104.0
Free sulphuric acid,%    ≤ 5.5
Water,%                            ≤ 22

Application

5-Sulfosalicylic acid dehydrate is mainly used in pharmaceutical intermediates. It is used for production of doxycycline, methacycline, indeed ShuSong A acetate, skin easily acetate, chlormadinone, 16-methine chlormadinone and other materials.
In dye industry, 5-Sulfosalicylic acid dehydrate is used in the manufacture of surfactant intermediates.
In organic synthesis industry, 5-Sulfosalicylic acid dehydrate is used in the manufacture of surfactant; Lubricant additive.

Packing

25 ± 0.1kg, polythene woven bag lined with polythene film bag.

20mt / 20’’container without pallet.

Products :

CAS 5965-83-3, 5-Sulfosalicylic acid dihydrate, C7H10O8S
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