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5-Sulphosalicylic Acid Dihydrate 99% AR | 02594 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Laboratory Chemicals > 5-Sulphosalicylic Acid Dihydrate 99% AR

5-Sulphosalicylic Acid Dihydrate 99% AR
Reagent for iron, aluminium and titanium. Suitable for detection of protein in Urine. 2-Hydroxy-5-sulfobenzoic acid ; 5-sulphosalicylic acid

Product Code.
 02594
Grade
 AR
Purity
 99%
CAS No.
 5965-83-3
Molecular Formula
 C7H6O6S.2H2O
Molecular Weight
 254.21
H.S.Code
 2918.23900
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Colorless crystlas
 Odour
Odorless
Melting point/ Freezing point [°C]
110 - 112 °C
 Solubility in water [% weight]
127.1 g/l at 20 °C

Packaging

Specification

Appearance
White crystalline powder
Assay (alkalimetric)
99.0-101.0%
Insoluble matter
Max 0.02%
Residue on ignition
Max 0.1%
Chloride (Cl)
Max 0.001%
Salicylic acid (C7H6O3)
Max 0.04%
Heavy metal (as Pb)
Max 0.002%
Iron (Fe)
Max 0.001%

Safety Information and Hazard Symbols

Symbol: GHS05, GHS07
Signal Word: Danger
Hazardous Statement: H302-H314
Precaution Statement: P280-P305 + P351 + P338-P310