5-SULPHOSALICYLIC ACID
5-SULPHOSALICYLIC ACID AR
Reagent for iron, aluminium and titanium.
Suitable for detection of protein in Urine.
Suitable for detection of protein in Urine.
Short Name: 5-SULPHOSALICYLIC ACID
Synonym: 2-Hydroxy-5-sulfobenzoic acid
Basic Details
Article No.
LG4403
Grade
AR
Purity
99%
CAS No.
5965-83-3
HS Code
2918.2390
Shelf Life
60 Months
Packings Avialable
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
Chemical Specifications
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 & Hazard Symbols
Symbol
GHS05, GHS07
Signal Word
Danger
Hazardous Statement
H302-H314
Precaution Statement
P280-P305 + P351 + P338-P310