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Potassium Sorbate (USP-NF, BP, Ph. Eur.) pure, pharma grade

2,4-Hexadienoic Acid Potassium Salt, Potassium 2,4-Hexadienoate, Sorbic Acid Potassium Salt

Assay (Perchl. Ac.) calc. a.d.s.: 99.0-101.0%
Code
141531
CAS
24634-61-5
Molecular Formula
CH3(CHCH)2COOK
Molar mass
150.22 g/mol
Melting Point:
270 °C
Solubility:
water 1.95 g/l at 20 °C
Physical Description:
solid
Product Code:
141531
Product Name:
Potassium Sorbate (USP-NF, BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Perchl. Ac.) calc. a.d.s.: 99.0-101.0%
Identity according to Pharmacopoeias:: passes test

Maximum limit of impurities
Appearance of solution: passes test
Acidity or alkalinity: passes test
Loss on drying at 105°C: 1.0%
Residual solvents (Ph.Eur/USP): passes test
Aldehydes (as CH3CHO): 0.15%
As: 0.00015 %
Cd: 0.00005 %
Hg: 0.00015 %
Pb: 0.001 %
The product is fully in compliance with the ICH Q3D guideline (Guideline for elemental impurities).
Hazard pictograms
  • GHS07 Hazard
WGK:
1
Storage:
Storage away from direct light.
Signal Word:
Warning
GHS Symbols:
GHS07
H Phrases:
H319
H315
P Phrases:
P264
P280
P302+P352
P305+P351+P338
P337+P313
Master Name:
Potassium Sorbate
Synonyms Long Text:
2,4-Hexadienoic Acid Potassium Salt, Potassium 2,4-Hexadienoate, Sorbic Acid Potassium Salt
EINECS:
246-376-1
CS:
29161995
Download TDS file for complete specifications