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China manufacturer Sodium nitrite food grade CAS 7632-00-0 EINECS No 231-555-9

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sodium nitrite salt Manufacture Industrial Grade Cas 7632-00-0
Hot selling high quality Sodium nitrite 7632-00-0 with reasonable price and fast delivery

sodium nitrite salt Manufacture Industrial Grade Cas 7632-00-0
Uses: Mainly used in the manufacture of nitro compounds, azo dyes, fabric dyeing mordant, bleaching agent, metal heat treatment agent and pharmaceutical industry.


  • Product name: sodium nitrite salt
  • Molecular weight: 68.995
  • CAS No: 7632-00-0
  • EINECS No.: 231-555-9
  • Purity: 99%min
  • Brand: mit-ivy
  • MF::  NaNO2 
  • Product Detail

    Product Tags

    Specification

     

    Classification Nitrate
    Type Sodium Nitrite
    CAS No. 7632-00-0
    Other Names the nitrite
    MF NaNO2
    EINECS No. 231-555-9
    Grade Standard Industrial Grade, Reagent Grade
    Purity 99.0%
    Appearance White crystals, or light yellow crystals
    Application Industrial Grade
    Model Number sodium nitrite
    Boiling point 320°C
    Melting point 270°C
    Density 2.2
    Sodium nitrite11
    Sodium nitrite44
    Crystal violet lactone436
    Sodium nitrite 21
    Crystal violet lactone453
    Sodium nitrite789

    Product Specification: Q/YLB-2005-04

     

    Indexes Fused salt level Industrial Grade
    solium Nitrate (NaNO3) % ≥ 99.3 ≥ 98.0
    solium nitrate(NaNO2) contents % ≤ 0.02 ≤ 1.5
    Chloride(Cl) % ≤ 0.3 ---
    Water insoluble % ≤ 0.06 ---
    Humidity % ≤ 1.8 ≤ 2
    Appearance white crystal white crystal

    Supply Ability:

    3000 Ton/Tons per Month

    Packaging & Delivery

    Packaging Details

    Packed in 25kg plastic woven bag, 50kg/1000kg/1100kg jumbo bag or as per the buyer's requirement.

    Port

    qingdao port or anyport of china

    Crystal violet lactone8

    1. Used as general analytical reagents, oxidizing agents and diazotization reagents, also used in the synthesis of nitrite and nitroso compounds, food additives (toxic, limited use).

    2. Used as a mordant, bleaching agent, metal heat treatment agent, electroplating corrosion inhibitor, used as a disinfectant and antiseptic for medical devices.

    3. Used in the production of ice dye, sulfur dyestuff, direct dyestuff, acid dyestuff, disperse dyestuff, alkaline dyestuff, auxiliary dyestuff, H hair hole agent. Also used in the production of amino azobenzene, para-aminophenol and other intermediates. It is also used in the production of organic pigments, such as silver beads R, bright scarlet, scarlet powder, candle red, toluidine fuchsia, scarlet precipitate, lisol scarlet, purple sauce precipitate CK, etc. Used in the pharmaceutical industry for the manufacture of ethylaminopyrimidine, aminopyrimidine, etc. Used in the production of vanillin. Used as a bleaching agent for silk and linen. Mordant for fabric dyeing. Also used in metal heat treatment and electroplating corrosion inhibitor. Used in cutting oil, lubricating oil, antifreeze, hydraulic system.

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    4. Used as coloring agent in the processing of meat products, can be used for canned meat, meat products. In meat products to inhibit the proliferation of microorganisms have a certain effect (special inhibition of Clostridium botulinum), can improve the flavor of bacon.

    5. Used as one of the terminating agent for copolymerization of butadiene and styrene emulsion. Also used as a mordant for fabric dyeing, silk, linen bleaching agent, metal heat treatment agent, electroplating corrosion inhibitors, pharmaceutical vasodilators and chemical analysis reagents and the manufacture of potassium nitrite, nitro compounds, azo dyes and other raw materials.

    6. Antidotes. Treatment of cyanide poisoning detoxification process is the same as methylene blue, but the role is stronger than methylene blue.

    7. Used as a terminating agent for copolymerization of butadiene and styrene emulsion. Can also be used as a mordant for fabric dyeing, silk, linen bleaching agent, metal heat treatment agent, electroplating corrosion inhibitor, medicine as a vasodilator and chemical analysis reagents, and the manufacture of potassium nitrite, nitro compounds, azo dyes and other raw materials.

    8. Used in ice dye, sulfur dyestuff, direct dyestuff, acid dyestuff, disperse dyestuff, alkaline dyestuff, dyeing aids. Also used in the production of para-aminophenol and other intermediates. It is also used in the production of organic pigments, such as silver beads R, bright scarlet, scarlet powder, candle red, toluidine red, scarlet precipitate, lisol scarlet and purple sauce precipitate CK. Used in the pharmaceutical industry for the manufacture of ethylaminopyrimidine, aminopyrimidine, etc. Used in the production of vanillin. It is used in the bleaching of silk and linen and as a mordant for fabric dyeing. Also used in metal heat treatment and electroplating corrosion inhibitor. Used for cutting oil, lubricants, antifreeze and hydraulic systems.

    9. Used as a water-soluble adhesive and adhesive emulsion of the preservative. Also used to manufacture nitro compounds, caprolactam, azo dyes, para-aminophenol, vulcanization accelerator and vanillin and other raw materials. In medicine, it is used in the manufacture of analgin, aminophylline, pyrimethamine and caffeine and other drugs. In the pesticide industry, it is used to manufacture phoxim, fenitrothion and fenvalerate and other insecticides. In printing and dyeing industry, it is used as coloring agent of cotton fiber dyeing or printing, diazotizing agent of nafto dyeing and protection agent of undercolor when dyeing and printing. Also used as silk, cotton, hemp bleaching agent and butene oxidation dehydrogenation system of butadiene distillation inhibitor, electroplating corrosion inhibitor, metal heat treatment agent and antifreeze. Food grade sodium nitrite as a food additive, the maximum use of 0.15g/kg. residue: canned meat ≤ 0.05g/kg, meat products ≤ 0.03g/kg. 10. used in dyes, pharmaceutical industry to manufacture dyes and drugs, also used in organic synthesis.

    This preservative can be found in luncheon meat, cured meat and fish. It causes a variety of cancers.


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