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Huzhou City Linghu Xinwang Chemical Co., Ltd.

24 YRS

Zhejiang, China

CNY 16 Million

19980 m²

100-500 people

Main Products: Microcrystalline Cellulose / Stearic Acid / Calcium Stearate / Magnesium Stearate / Sodium Stearate / Potassium Stearate / Calcium Acetylacetonate / Zinc(Ii) Acetylacetonate / Lauric Acid Sodium Salt / Zinc Laurate

Zhejiang, China

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Food Additive Series - Stearic Acid / CAS 57-11-4

Acid value (calculated by KOH): 196-211mg / g; Iodine value (calculated by I) ≤ 7.0g/100g

OVERVIEW

Uses

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Packaging

Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
20 KG/Woven Bag Acid value (calculated by KOH): 196-211mg / g; Iodine value (calculated by I) ≤ 7.0g/100g	10 MT	12.5 MT	--	12.5 MT
25 KG/Paper Bag	10 MT	12.5 MT	--	12.5 MT

Lead Time

14-30 days

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Less than 1KG required

DOCUMENTS

Acid value (calculated by KOH): 196-211mg / g; Iodine value (calculated by I) ≤ 7.0g/100g

DESCRIPTION

Food Additive Series - Stearic Acid

Chemical formula: C₁₈H₃₆O₂

CAS NO.：57-11-4

Main purpose:

In food, potassium stearate is used as surfactant, softener, bulking agent, foaming agent, anti caking agent, emulsifier and stabilizer. The maximum addition amount in cake is 0.18g/kg.

In cosmetics, potassium stearate is added as a thickener in oily cosmetics such as facial cleanser, shampoo and gelling agent. At the same time, it is also an ideal lubricant and emulsifier in the chemical industry. The characteristic of high melting point makes it suitable for high temperature lubricants, especially in polyolefins.

Executive standard: GB1886 101-2016 food additive stearic acid

Inspection items	Standard requirements
character	White to yellowish hard solid
Acid value (calculated by KOH), mg / g	196-211
Iodine value (calculated by I), g / 100g	≤7.0
Saponification value (calculated by KOH), mg / g	197-212
Moisture, w /%	≤0.2
Burning residue, w /%	≤0.1
Unsaponifiable matter, w /%	≤1.5
Crystallization point, ℃	54.5-69.0
Lead (PB), mg / kg	≤2.0

Packing: external woven bag, lined with high-pressure polyethylene film bag, 20kg / bag, which can also be packed according to the customer's agreement.

Typical Properties

Stearic acid is a kind of fatty acid widely existing in nature. Almost all oils contain stearic acid with different contents. The content of stearic acid in animal fat is higher, such as 24% in butter, less in vegetable oil, 0.8% in tea oil and 6% in palm oil, but 34% in cocoa butter.

CAS No.

57-11-4

Formula

C18H36O2

Molecular Mass

284.47700

Exact Mass

284.27200

PSA

37.30000

Logp

6.33250

IUPAC

octadecanoic acid

SMILES

CCCCCCCCCCCCCCCCCC(=O)O

Matter Classification

organic

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Food Additive Series - Stearic Acid / CAS 57-11-4

OVERVIEW

Uses

Packaging

Lead Time

REQUEST A QUOTATION

DOCUMENTS

Acid value (calculated by KOH): 196-211mg / g; Iodine value (calculated by I) ≤ 7.0g/100g

DESCRIPTION

Food Additive Series - Stearic Acid

Typical Properties

GET SAMPLE