Member Since

2007

Tianjin Xibeier International Co.,Ltd

 
  • Sulphur Black BR and B 160%-200%
    Sulphur black BR and B 200%, 190%, 180%, 170%, 160%
    Appearance: Black flake crystal with metal gloss
    Specification:
    1) Strength: 200% min (compared with standard)
    2) Moisture: 6% max
    Use: It is mainly used to dye cotton and artificial fibre fabrics
  • Sodium Chloride
    Sodium Chlorate:
    Molecular Formula: NaClO3
    Property: White or pale yellow crystalline solid
    Specifitation:
    1) Purity: 99.5% min
    2) Moisture: 0.05% max
    3) Water insolubles: 0.03% max
    4) Chlorides: 0.02% max
    5) Sulfates: 0.02% max
    6) Chromates: 0.02% max
    7) Iron: 0.03% max
  • Barium Carbonate
    Barium Carbonate
    Molecular formula: BaCO3
    Property: White free flowing powder or white amorphous granular.
    Specification:
    1)BaCO3: 99.2% min
    2)Insoluble in HCL: 0.15% max
    3)SO4: 0.2% max
    4)Fe: 0.004% max
    5)Moisture: 0.3% max
    6)Average diameter of particle(um): 2.97
    Usage: It is used as raw and processed materials for making barium salt, pigment, optical glass, paint, p
  • Phosphoric Acid
    Phosphoric Acid
    Chemical formula: H3PO4
    Properties: Colorless transparent or yellowish liquid.
    Specification:
    1. Industrial grade:
    (1) H3PO4: 85.0% min
    (2) As: 0.005% max
    (3) Pb: 0.001% max
    (4) SO4: 0.005% max
    (5) Cl: 0.0005% max
    2. Food grade:
    (1) H3PO4: 85.0% min
    (2) As: 0.00005% max
    (3) Pb: 0.0005% max
    (4) H3PO3: 0.012% max
    (5) Fi: 0.001% max
    (6) SO4: 0.005% max
  • Formic Acid
    Formic Acid
    Molecular formula: HCOOH

    Property: Colorless transparent liquid with pungent odor and has strong corrosive.
    Specification:

    1. Purity: 85% min
    1) Cl: 0.005% max
    2) SO4: 0.002% max
    3) Fe: 0.0005%max
    4) Evaporation residue: 0.02%max
    2. Purity: 90% min
    1) Cl: 0.003% max
    2) SO4: 0.001% max
    3) Fe: 0.0001%max
    4) Evaporation residue: 0.006%max
    Usage: A kind of basi
  • Sodium Bisulfite
    Sodium Bisulfite
    Molecular Formula: NaHSO3
    Appearance: White Monoclinic crystal powder, with strong SO2 smell. It is easy to solve in water to form acidic solution and disintegrate when heated, and slightly soluble in ethanol.
    Specification:
    1)NaHSO3:99%min
    2)Fe:0.003%max
    3)Water insoluble matter:0.04%max
    Application: It is widely used for decolorization agent.
  • Sodium Thiosulphate
    Sodium Thiosulphate
    Molecular formula: Na2S2O3.5H2O
    Property: Colorless transparent monoclinic crystal
    Specification:
    1) Purity: 99%min
    2) Insoluble matter in water: 0.01%max
    3) Sulfides: 0.001%max
    4) Ferric: 0.002%max
    5) Sulfides (in terms of NA2S): 0.001%max
    Use: Used for reduction as fixing agent in photography, strengthening agent in the manufacture of cement, in leather a
  • sodium hydrosulfide
    Dear Sir/madam:

    We are Tianjin Xibeier International Co.,Ltd. is one of the leading manufacturers and exporters of sodium hydrosulfide in China. We will provide you the best quality, price and service upon receipt of your detailed enquiry!

    The detailed product description as follow and for your reference:

    Product name: Sodium Hydrosulfide flake

    Molecular formula: NaHS

  • Caustic Soda/Sodium Hydroxide
    Dear Sir/madam:

    We are Tianjin Xibeier International Co.,Ltd. is one of the leading manufacturers and exporters of caustic soda in China. Our factory is specialized in producing caustic soda for over 50 years since 1956, so we have the perfect technique to ensure the quality, and we have exported it for about 10 years, so we can ensure the good service. So hope we can cooperate to benefit mu
  • Sodium Sulphide/Sodium Sulfuret
    Dear Sir/madam:

    We are Tianjin Xibeier International Co.,Ltd. is one of the leading manufacturers and exporters of sodium sulphide in China. we will provide you the best quality, price and service upon receipt of your detailed enquiry!

    The detailed product description as follow and for your reference:

    Product name: Sodium Sulphide/Sodium Sulfuret flake

    Molecular formula: N
 
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