[ใหม่] SODIUM HYDROGEN SULPHITE, PRODUCT OF THAILAND
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SODIUM HYDROGEN SULPHITE, PRODUCT OF THAILAND
KEYWORD : Sodium Hydrogen Sulphite, Sodium Bisulfite, Sodium Bisulfite Price, NaHSO3
PRODUCT NAME : Sodium Hydrogen Sulphite
CHEMICAL NAME : Sodium Hydrogen Sulphite
CAS NUMBER : 7631-90-5SYNONYMS : Sodium Hydrogen Sulphite, Sodium Bisulphite, Sodium Hydrogen Sulfite, Sodium Bisulfite, NaHSO3, Monosodium sulfite, Sodium hydrogen sulfite, Sodium sulhydrate, Sulfurous acid sodium salt
MOLECULAR WEIGHT : 104.06
MOLECULAR FORMULAR : NaHSO3
PHYSICAL FORM : White Crystalline Powder
PRODUCT DESCRIPTION :
sodium hydrogen sulfite is a chemical compound with the chemical formula NaHSO3. Sodium bisulfite is a food additive with E number E222. This salt of bisulfite can be prepared by bubbling sulfur dioxide in a solution of sodium carbonate in water. Sodium bisulfite in contact with chlorine bleach (aqueous solution of sodium hypochlorite) will generate heat and form sodium bisulfate and sodium chloride.
PRODUCT SPECIFICATIONS :
Sodium Hydrogen Sulphite ( as SO2 ) content : 66-67 %
pH : 4.0 – 4.9
Bulk Density : 1.1 – 1.2 g/cm3
Solubility : Readily soluble in water
Fe : 5 mg/kg max
As : 1 mg/kg max
Cr : 1 mg/kg max
Cu : 1 mg/kg max
Cd : 1 mg/kg max
Fe : 5 mg/kg max
Hg : 0.1 mg/kg max
Ni : 1 mg/kg max
Pb : 1 mg/kg max
Zn : 1 mg/kg max
Cl : 0.0003 %max
PACKAGING : 25 kg/bag
ORIGIN OF COUNTRY : Thailand
MANUFACTURER : Thai Poly Chemicals Co., Ltd.
EXPORTER : Thai Poly Chemicals Co., Ltd.
CONTACT INFORMATION : Thai Poly Chemicals Co., Ltd.
ADDRESS : 36/1 Moo 9, Nadee, Mueangsamutsakhon, Samutsakhon, Thailand
DEPARTMENT : Export Sales Division
Tel. +6634 496284, +6634 854888
Fax. +6634 496285, +6634 854899
Mobile No. +668 00160016, +668 98554004
Email 1, thaipolychemicals at hotmail.com
Email 2, polychemicals888 at gmail.com
Email 3, info at thaipolychemicals.com
Uses of Sodium Hydrogen Sulphite or Sodium Bisulphite, Sodium bisulfite is used in almost all commercial wines, to prevent oxidation and preserve flavor. Sodium bisulfite releases sulfur dioxide gas when added to water or products containing water. The sulfur dioxide kills yeasts, fungi, and bacteria in the grape juice before fermentation. When the sulfur dioxide levels have subsided (about 24 hours), fresh yeast is added for fermentation. Sodium bisulfite (usually with an acid like citric acid to make it produce gas faster) is used to sterilize winemaking equipment. It is later added to bottled wine to prevent oxidation (which makes vinegar), and to protect the color of the wine from oxidation, which causes browning. The sulfur dioxide displaces oxygen in the bottle and dissolved in the wine. Oxidized wine can turn orange or brown, and taste like raisins or cough syrup. In fruit canning, sodium bisulfite is used to prevent browning (caused by oxidation) and to kill microbes. About SODIUM BISULFITE: Sodium Bisulfite is an inorganic salt. Function(s): Antioxidant; Hair-Waving/Straightening Agent; Reducing Agent; PRESERVATIVE, A majority of sodium bisulfite is consumed by the emerging pulp & paper industry for semi-chemical and acid sulfite pulping purposes, which is anticipated to drive this market in the near future. Strict environmental regulations with respect to the dechlorination of municipal and industrial wastewater and the need for many treatment plants to use a less hazardous material than sulphur dioxide are also expected to offer lucrative growth opportunities for the market. End-users are inclined toward opting for sodium bisulfite over metabisulfite due to the ease with which the former can be handled. Sodium bisulfite is a preservative in fruit juices and starch solutions. In chemical and pharmaceutical applications, it is used to isolate and purify ketones & aldehydes and to destroy waste bromine. It is employed as a bleaching agent in textile and pulp & paper applications, as well as in developer solutions and acidifying fixing baths in the photography industry. Industrial applications of sodium bisulfite include treatment of wastewater and processed water. It aids the removal of excess chlorine from the water. In terms of end-user, the sodium bisulfite market could be classified into the following categories, Food, Chemicals, Pharmaceuticals, Textiles, Leather, Paper & Pulp, Photography & Film, Pulp & paper and food are prominent end-user industries of sodium bisulfite, which is commonly used as a food additive as well as in meat & poultry processing. It is generally recognized as safe by the FDA, when used in accordance with a good manufacturing practice. Food grade sodium bisulfite is generally used in products such as dressings, sauces, beverages, and fillings. However, it is not permissible to use it on fresh food planned to be served raw. More information about Sodium Hydrogen Sulphite, please contact Thai Poly Chemicals Co., Ltd.
KEYWORD : Sodium Hydrogen Sulphite, Sodium Bisulfite, Sodium Bisulfite Price, NaHSO3
PRODUCT NAME : Sodium Hydrogen Sulphite
CHEMICAL NAME : Sodium Hydrogen Sulphite
CAS NUMBER : 7631-90-5SYNONYMS : Sodium Hydrogen Sulphite, Sodium Bisulphite, Sodium Hydrogen Sulfite, Sodium Bisulfite, NaHSO3, Monosodium sulfite, Sodium hydrogen sulfite, Sodium sulhydrate, Sulfurous acid sodium salt
MOLECULAR WEIGHT : 104.06
MOLECULAR FORMULAR : NaHSO3
PHYSICAL FORM : White Crystalline Powder
PRODUCT DESCRIPTION :
sodium hydrogen sulfite is a chemical compound with the chemical formula NaHSO3. Sodium bisulfite is a food additive with E number E222. This salt of bisulfite can be prepared by bubbling sulfur dioxide in a solution of sodium carbonate in water. Sodium bisulfite in contact with chlorine bleach (aqueous solution of sodium hypochlorite) will generate heat and form sodium bisulfate and sodium chloride.
PRODUCT SPECIFICATIONS :
Sodium Hydrogen Sulphite ( as SO2 ) content : 66-67 %
pH : 4.0 – 4.9
Bulk Density : 1.1 – 1.2 g/cm3
Solubility : Readily soluble in water
Fe : 5 mg/kg max
As : 1 mg/kg max
Cr : 1 mg/kg max
Cu : 1 mg/kg max
Cd : 1 mg/kg max
Fe : 5 mg/kg max
Hg : 0.1 mg/kg max
Ni : 1 mg/kg max
Pb : 1 mg/kg max
Zn : 1 mg/kg max
Cl : 0.0003 %max
PACKAGING : 25 kg/bag
ORIGIN OF COUNTRY : Thailand
MANUFACTURER : Thai Poly Chemicals Co., Ltd.
EXPORTER : Thai Poly Chemicals Co., Ltd.
CONTACT INFORMATION : Thai Poly Chemicals Co., Ltd.
ADDRESS : 36/1 Moo 9, Nadee, Mueangsamutsakhon, Samutsakhon, Thailand
DEPARTMENT : Export Sales Division
Tel. +6634 496284, +6634 854888
Fax. +6634 496285, +6634 854899
Mobile No. +668 00160016, +668 98554004
Email 1, thaipolychemicals at hotmail.com
Email 2, polychemicals888 at gmail.com
Email 3, info at thaipolychemicals.com
Uses of Sodium Hydrogen Sulphite or Sodium Bisulphite, Sodium bisulfite is used in almost all commercial wines, to prevent oxidation and preserve flavor. Sodium bisulfite releases sulfur dioxide gas when added to water or products containing water. The sulfur dioxide kills yeasts, fungi, and bacteria in the grape juice before fermentation. When the sulfur dioxide levels have subsided (about 24 hours), fresh yeast is added for fermentation. Sodium bisulfite (usually with an acid like citric acid to make it produce gas faster) is used to sterilize winemaking equipment. It is later added to bottled wine to prevent oxidation (which makes vinegar), and to protect the color of the wine from oxidation, which causes browning. The sulfur dioxide displaces oxygen in the bottle and dissolved in the wine. Oxidized wine can turn orange or brown, and taste like raisins or cough syrup. In fruit canning, sodium bisulfite is used to prevent browning (caused by oxidation) and to kill microbes. About SODIUM BISULFITE: Sodium Bisulfite is an inorganic salt. Function(s): Antioxidant; Hair-Waving/Straightening Agent; Reducing Agent; PRESERVATIVE, A majority of sodium bisulfite is consumed by the emerging pulp & paper industry for semi-chemical and acid sulfite pulping purposes, which is anticipated to drive this market in the near future. Strict environmental regulations with respect to the dechlorination of municipal and industrial wastewater and the need for many treatment plants to use a less hazardous material than sulphur dioxide are also expected to offer lucrative growth opportunities for the market. End-users are inclined toward opting for sodium bisulfite over metabisulfite due to the ease with which the former can be handled. Sodium bisulfite is a preservative in fruit juices and starch solutions. In chemical and pharmaceutical applications, it is used to isolate and purify ketones & aldehydes and to destroy waste bromine. It is employed as a bleaching agent in textile and pulp & paper applications, as well as in developer solutions and acidifying fixing baths in the photography industry. Industrial applications of sodium bisulfite include treatment of wastewater and processed water. It aids the removal of excess chlorine from the water. In terms of end-user, the sodium bisulfite market could be classified into the following categories, Food, Chemicals, Pharmaceuticals, Textiles, Leather, Paper & Pulp, Photography & Film, Pulp & paper and food are prominent end-user industries of sodium bisulfite, which is commonly used as a food additive as well as in meat & poultry processing. It is generally recognized as safe by the FDA, when used in accordance with a good manufacturing practice. Food grade sodium bisulfite is generally used in products such as dressings, sauces, beverages, and fillings. However, it is not permissible to use it on fresh food planned to be served raw. More information about Sodium Hydrogen Sulphite, please contact Thai Poly Chemicals Co., Ltd.