Potassium stearate

• Post Date:

  Apr 05,2025

• Expiry Date:

  Apr 05,2026

• Detailed Description:

  Cas No. :593-29-3 Quantity: 100Metric Tons
  Specs:Food grade；
  

  1. Product Introduction
  Name：Potassium stearate
  Molecular formula: C18H35KO2
  CAS No.:593-29-3
  EINECS No.:209-786-1
  It is white powder with fatty odor, greasy to touch, soluble in hot water and ethanol.
  
  2. Specification
  （1）Industrial grade

  Test items	Specification
  Color	White
  Odor	Fatty odor
  Characteristic	Powder, no mechanical impurities
  Assay	≥98.0%
  Acid value	196~211
  Iodine value	≤4.0
  Loss on drying	≤3.0%
  Heavy metals	≤0.001%
  Arsenic	≤0.0003%
  Particle size	200≥99% (≥99% through 200mesh)

  （2）food grade
  Operative norm: Enterprise Standard: Q/HLX006-2007

  Test items	Specification
  Color	White
  Odor	Little odor
  Appearance	Powder, no impurities
  Assay	KC16H31O254.6%,KC18H35O243%
  Acid value	196-211
  Iodine value	≤4.0
  Loss on drying	≤5.0
  Heavy metals (Pb)	≤0.001%
  Arsenic (As)	≤0.0003%

  It is widely used in medicine, food, cosmetics and plastic etc, used as emulsifier, dispersant, bond, anti-corrode resistance.
  
  3. Package and Storage:
  Packing: 25kgs/bag
  Storage: Tightly sealed in a clean,cool,dry area, keep away from strong, direct light.

• CAS Registry Number:

  593-29-3

• Synonyms:

  ;potassium octadecanoate;potassium stearate;

• Molecular Formula:

  C₁₈H₃₅KO₂

• Molecular Weight:

  322.5676

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Huzhou Sifeng Biochem Co., Ltd.     [ China ]          

• Contact:

  MR. Andy Wu

• Tel:

  +86-18357251508

• Fax:

  +86-572-2576891

• Email:

  sales@sifengbio.com