'

SALICYLIC ACID 99.5% AR

SALICYLIC ACID 99.5% AR

SALICYLIC ACID 99.5% AR

Add to wishlist
Compare
Category:

Description

2-Hydroxybenzoic acid
Article No. 05640 Grade AR
Purity 99.5% CAS No. 69-72-7
Molecular Formula C7H6O3 Molecular Weight 138.12
H.S. Code 2918.2110 Shelf Life 60 Months
height=180px

Physical Properties
Physical state at 20 °C Solid Colour White powder
Odour Odorless pH value 2.4 at 20 °C
Melting point/ Freezing point [°C] 158 – 161 °C Decomposition point [°C] 211°C
Auto-ignition temperature [°C] 545°C Flash point [°C] 157 °C
Boiling point [°C] 211 °C Vapour pressure mm/Hg 1 mm Hg at 114 °C
Vapour density 4.8 Density [g/cm3] 1.44
Solubility in water [% weight] Partially soluble in water Partition coefficient Log Pow octanol / water at 20°C 2.21
Explosion limits -lower [%] 1.10%

Specifications
Appearance A white powder.
Assay Min 99.5%
Melting point 159 – 161 deg C
Insoluble matter Max 0.005%
Sulphated ash Max 0.05%
Chloride (Cl) Max 0.001%
Sulphate (SO4) Max 0.02%
Copper (Cu) Max 0.0002%
Iron (Fe) Max 0.0001%
Lead (Pb) Max 0.0002%

Packings
500 g 00500
25 Kg 0025K
50 Kg 0050K

Safety Information
Symbol: GHS05, GHS07
Signal Word: Danger
Hazardous Statement: H302-H318-H361d
Precaution Statement: P202-P280-P301+P312-P305+P351+P338-P308+P313

Reviews

There are no reviews yet.

Be the first to review “SALICYLIC ACID 99.5% AR”

Your email address will not be published. Required fields are marked *

Related products

Read more