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Potassium stearate

  Post Date: Dec 16,2021
  Expiry Date: Dec 16,2022
  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: 593-29-3 potassium stearate, pure

  Safety Description: S24/25:;

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