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Sodium hypophosphite

Sodium hypophosphite

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Sodium hypophosphite

 

I。 Product Name:Sodium hypophosphite

Alias: Chemical na-47; Sodium Hypophosphite; Phosphinic acid, sodium salt; SHP; sodium phosphinate
Molecular Formula: NaH2PO2
H2O
Molecular Weight: 105.99
Main Composition: sodium monophosphate
CAS NO.
7681-53-0

II. Use:
1. Chemical plating: It can be widely used in electronic, machinery, petroleum, chemical, aviation, navigation, food, pharmaceutical and other industries;
2. Surface metallization for non-metallic materials such as plastic, ceramic, glass, etc.
3. Water treatment, production of various industrial preservative and scale inhibitor for oil field;
4. Food, industrial boiler water additive;
5. Catalyst and stabilizer for chemical reaction;

III. Packing, Storage & Transportation:
Kraft paper package lined with PE plastic bag, net weight 25 kg;Keep in coo, dry, clean and well-ventilated warehouse. Tightly sealed, to protect from damp, avoid contacting with hydroxyl acid salt and other oxidant; away from heat and fire; separate from toxic articles and polluted articles. To protect from rain and direct sunlight during transportation; handle with care.

IV. Quality Standard (Enterprise Standard):

No.

Index

Content

1

sodium monophosphate(NaH2PO2-H2O)%

101.0

2

Sodium phosphite(Na2HPO3)%

0.20

3

Calcium (Ca)%

0.003

4

Iron (Fe)%

0.0001

5

Sulfate(SO4)%

0.003

6

Chloride (in CL) %

0.003

7

PH value

6-8

 

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