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Tangshan Sanyou Chemical Industry Co.,Ltd.

25 YRS

Hebei, China

CNY 2064.3 Million

2725272 m²

Over 1000 people

Main Products: Sodium Carbonate

Hebei, China

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Sodium Carbonate (Food Additive) / CAS 497-19-8

≥99.2% dry basis

OVERVIEW

Uses

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Packaging

40 KG/Woven Bag

Lead Time

In Stock

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DOCUMENTS

≥99.2% dry basis

DESCRIPTION

Sodium Carbonate (Food Additive)

Basic information of sodium carbonate

CAS NO：497-19-8

Molecular formula: Na₂CO₃

Molecular weight: 105.98

Appearance: white powder

Package: 40kg/ plastic woven bag

Grade: Food grade

Content: total alkali content (Na₂CO₃, dry basis) ≥ 99.2%

Use of sodium carbonate

It is used in food industry as neutralizer and bulking agent, such as amino acids, soy sauce and flour foods such as steamed bread and bread. It can also be made into alkaline water and added to pasta to increase elasticity and ductility.

Typical Properties

In production and life, sodium carbonate is used to make pastry, sodium hydroxide, etc., or as a formula for a variety of detergents. Water purification uses it as softener. In the industrial soda ash, mainly light industry, building materials, chemical industry, accounting for about 2 / 3; The second is metallurgy, textile, petroleum, national defense, medicine and other industries. The glass industry is the largest consumer of soda ash, consuming 0.2 tons of soda ash per ton of glass. The chemical industry is used to make sodium silicate, sodium dichromate, sodium nitrate, sodium fluoride, sodium bicarbonate, borax, trisodium phosphate, etc. In metallurgical industry, it is used as smelting flux, flotation agent for mineral processing, and desulfurizer for steelmaking and antimony smelting. It is used as a softener in printing and dyeing industry. Leather industry is used for degreasing raw leather, neutralizing chrome tanning leather and improving the alkalinity of chrome tanning liquor. It is also used in the production of synthetic detergent additive sodium tripolyphosphate and other sodium phosphate salts.

CAS No.

497-19-8

Formula

CNa2O3

Molecular Mass

105.98800

Exact Mass

105.96400

PSA

63.19000

Logp

-2.44700

IUPAC

disodium;carbonate

SMILES

C(=O)([O-])[O-].[Na+].[Na+]

Matter Classification

inorganic

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Sodium Carbonate (Food Additive) / CAS 497-19-8

OVERVIEW

Uses

Packaging

Lead Time

REQUEST A QUOTATION

DOCUMENTS

≥99.2% dry basis

DESCRIPTION

Sodium Carbonate (Food Additive)

Typical Properties

GET SAMPLE