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Sodium Bicarbonate or Sodium Hydrogen Carbonate Manufacturer Exporter BP Ph Eur USP FCC Food AR ACS Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Sodium Bicarbonate or Sodium Hydrogen Carbonate and IP BP Ph Eur USP NF JP ACS AR Analytical Reagent FCC Food Grade, Pharmaceutical Chemicals at best prices. The group has offices and factories in India USA and UAE and toll manufacturers in China and sells to almost every country in the world.
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Hazard Statements:
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Not considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200)
Signal Word: None
Transport Information
DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods.
IMO/IMDG: Not dangerous goods.
IATA/ICAO: Not dangerous goods.
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Sodium Bicarbonate SDS of Manufacturers
Sodium Bicarbonate IP BP Ph Eur USP NF FCC Food AR ACS Reagent Grade Manufacturers
CAS Number 144-55-8 Sodium Bicarbonate or Sodium Hydrogen Carbonate, EINECS: 205-633-8, Molecular Weight: 84.01, Chemical Formula: NaHCO3
Sodium Bicarbonate USP Grade Specifications NaHCO3
NaHCO3 -- 84.01
Carbonic acid monosodium salt
Monosodium carbonate
Sodium Bicarbonate contains not less than 99.0 percent and not more than 100.5 percent of NaHCO3, calculated on the dried basis.
Identification: A solution of it meets the requirements of the tests for Sodium 191 and for Bicarbonate.
Loss on drying: Dry about 4 g, accurately weighed, over silica gel for 4 hours: it loses not more than 0.25% of its weight.
Insoluble substances: Dissolve 1 g in 20 mL of water: the resulting solution is complete and clear.
Carbonate (where it is labeled as intended for use in hem dialysis): The limit of carbonate is not more than 0.23%. to be determined as per tests defined.
Normal carbonate: Add 2.0 mL of 0.10 N hydrochloric acid and 2 drops of phenolphthalein TS to 1.0 g of Sodium Bicarbonate, previously dissolved without agitation in 20 mL of water at a temperature not exceeding 15 : the solution does not assume more than a faint pink color immediately.
Chloride: a 0.35-g portion shows no more chloride than corresponds to 1.48 mL of 0.0010 N hydrochloric acid (0.015%).
Limit of sulfur compounds: To pass the test
Aluminum (where it is labeled as intended for use in hem dialysis): The limit is 2 µg per g.
Arsenic: The limit is 2 µg per g.
Calcium and magnesium (where it is labeled as intended for use in hem dialysis)
- the percentage of Ca in the specimen limit is 0.01%.
- the percentage of Mg in the specimen the limit is 0.004%.
Copper (where it is labeled as intended for use in hem dialysis): Cu in the specimen the limit is 1 µg per g.
Iron (where it is labeled as intended for use in hem dialysis): not more than 5µg per g.
Heavy metals: the limit is 5 µg per g.
Limit of ammonia: to pass the test
Limit of organics (where it is labeled as intended for use in hem dialysis): To pass the test
Sodium Bicarbonate BP Ph Eur Grade Specifications
Sodium Hydrogen Carbonate
NaHCO3
84.0 -- CAS 144-55-8
Action and use
Antacid; used in treatment of electrolyte deficiency.
DEFINITION
Content
99.0 per cent to 101.0 per cent.NaHCO3
CHARACTERS
Appearance: White or almost white, crystalline powder.
Solubility: Soluble in water, practically insoluble in ethanol (96 per cent). When heated in the dry state or in solution, it gradually changes into sodium carbonate.
IDENTIFICATION
A. To 5 ml of solution S add 0.1 ml of phenolphthalein solution. A pale pink colour is produced. Heat; gas is evolved and the solution becomes red.
B. It gives the reaction of carbonates and bicarbonates.
C. Solution S gives reaction of sodium.
TESTS
Solution S: Dissolve 5.0 g in 90 ml of carbon dioxide-free water and dilute to 100.0 ml with the same solvent.
Appearance of solution: Solution S is clear and colourless.
Carbonates: The pH of freshly prepared solution S is not greater than 8.6
Chlorides: Maximum 150 ppm
Sulphate: Maximum 150 ppm
Ammonium: Maximum 20 ppm.
Arsenic: Maximum 2 ppm, determined on 0.5 g.
Calcium: Maximum 100 ppm.
Iron: Maximum 20 ppm.
Heavy metals: Maximum 10 ppm.
Sodium Bicarbonate FCC Food Grade Specifications
Sodium Hydrogen Carbonate; Baking Soda.
NaHCO3 Formula Weight 84.01
INS: 500(ii) CAS 144-55-8
DESCRIPTION
Sodium Bicarbonate occurs as a white, crystalline powder. It is stable in dry air, but it slowly decomposes in moist air. One gram dissolves in 10 mL of water. It is insoluble in alcohol. Its solutions, when freshly prepared with cold water without shaking, are alkaline to litmus. The alkalinity increases as the solutions stand, are agitated, or are heated.
Function: pH control agent; leavening agent.
REQUIREMENTS
Identification: A 1:10 aqueous solution gives positive tests for Sodium and for Bicarbonate.
Assay: Not less than 99.0% and not more than 100.5% of NaHCO3 after drying.
Ammonia: Passes test.
Insoluble: Substances Passes test.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 0.25%.
Sodium Bicarbonate Analytical Reagent Grade Specifications
Sodium Bicarbonate
Sodium Hydrogen Carbonate
NaHCO3
Formula Weight 84.01
CAS Number 144-55-8
REQUIREMENTS
Assay (dried basis): 99.7-100.3% NaHCO3
MAXIMUM ALLOWABLE
Insoluble matter: 0.015%
Chloride (Cl): 0.003%
Phosphate (PO4): 0.001%
Sulfur compounds (as SO4): 0.003%
Ammonium (NH4): 5 ppm
Heavy metals (as Pb): 5 ppm
Iron (Fe): 0.001%
Calcium (Ca): 0.02%
Magnesium (Mg): 0.005%
Potassium (K): 0.005%.
Contact for Monograph, Uses, Matnfacturing Process, etc of Sodium Bicarbonate or Sodium Hydrogen Carbonate and JP IP BP Ph Eur USP NF FCC Food AR ACS Reagent Grade Manufacturer Supplier Exporter
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Last updated
11/19/2022
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