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Food Grade Sodium Hypophosphite SHPP Cas 7681-53-0

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Metric Ton
    Delivery Time: 15 Days
Basic Info

Model No.: Sodium Hypophosphite

Classification: Chemical Additives

Appearance: Powder

Color: White

CAS No: 7681-53-0

Einecs No: 231-669-9

MF: NaH2PO2.H2O

Additional Info

Packaging: 25kg kraft paper bag, or 500kg supersack, total 20mt/20'FCL palletized

Brand: GEMHOLD

Transportation: Ocean

Place of Origin: CHINA

Product Description

Food Grade Sodium Hypophosphite SHPP Cas 7681-53-0

Sodium Hypophosphite (SHPP) acts as a reducing agent to supply the electrons necessary for the Electroless Nickel process. The EN process allows for uniform plating thickness on not only metal objects, but also plastics and ceramics. SHPP may be used as a reducing agent or antioxidant in chemical processing, also may be used as a partial fire retardant.



Usage:Mainly used as the reductant for chemical plating.A dense and uniform nickel phosphorus film can be obtained for both large equipment and tiny components. Articles with complicated external shape of convex concave lines or internal wall of deep-hollow. The surface of non-metals such as plastic,ceramics,glass etc. The film possess a good surface hardness and abrasion mechanism.And petroleum fields.Also used as interface activator..M.W.moderator and the rmostablizer for synthetic resins andadditive for foods.

sodium hypophosphite


Sodium Hypophosphite Specification:

NaH2PO2H2O

≥ 102%

Na2HPO3

≤ 0.2%

Ca

≤ 0.001%

SO4

≤ 0.01%

Cl

≤ 0.01%

Fe

≤ 0.0002%

Pb

≤ 0.0001%

As

≤ 0.0001%

Heavy metals

≤ 0.0002%

PH

6 -7.5


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Product Categories : Food & Beverage

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