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| Product Name: |
SODIUM BICARBONATE
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| Supply Ability: |
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| Related proudcts |
chemicals, sodium bicarbonate, |
| Specifications |
clear powder99.0% min |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
1FCL |
| Unit Price: |
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SODIUM BICARBONATE
PRODUCT IDENTIFICATION
CAS NO. 144-55-8
EINECS NO. 205-633-8
FORMULA NaHCO3
MOL WT. 84.01
H.S. CODE 2836.30
TOXICITY Oral rat LD50: 4220 mg/kg
SYNONYMS Baking soda; Sodium acid carbonate;Sodium Hydrogen Carbonate; Carbonic acid monosodium salt; carbonic acid sodium salt (1:1); monosodium hydrogen carbonate; monosodium carbonate; meylon; Bicarbonate of soda;
RAW MATERIALS
CLASSIFICATION
GENERAL DESCRIPTION
Sodium Bicarbonate, commonly called baking soda, is a white odourless, crystalline solid, completely soluble in water but slightly soluble in ethanol. It is the mildest of all sodium alkalis. It is prepared from purified sodium carbonate or sodium hydroxide solution with passing carbon dioxide which is bubbled into the solution of pure carbonate, and the bicarbonate precipitates out to be dried as the bicarbonate is less soluble than the carbonate. Sodium bicarbonate is also made as an intermediate product in the Solvay process which is to make sodium carbonate from calcium carbonate by treating sodium chloride with ammonia and carbon dioxide. The major use of sodium bicarbonate is in baking powders. Sodium Bicarbonate plays an important role in the products of many diverse industries with functions of releasing CO2 when heated above about 50 C or when reacted with a weak acid makes sodium bicarbonate a key ingredient in food leavening as well as in the manufacture of effervescent salts and beverages. It can react as an acid or a base in water treatment. In health and beauty applications, mild abrasivity and ability to reduce odors chemically by neutralizing the acid by-products of bacteria are utilized. It is also used in treating wool and silk, fire extinguishers, pharmacy, leather, oredressing, metallurgy, in cleaning preparations and industrial & chemical processe.
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE White crystalline powder or lumps
MELTING POINT 60 C (Decomposes)
BOLING POINT
SPECIFIC GRAVITY 2.159
SOLUBILITY IN WATER soluble
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| Company: |
Tianjin Shuosen Chemicals Co.,Ltd
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| Contact: |
Ms. M Tammy |
| Address: |
Xiqing district |
| Postcode: |
300380 |
| Tel: |
86 311 13832110912 |
| Fax: |
860 311 00000 |
| E-mail: |
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