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Sodium Persulfate

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  Post Date: Nov 02,2019
  Expiry Date: Apr 30,2020
  Detailed Description: Cas No. :7775-27-1 Specs:Sodium Persulfateā‰„99.0 %

Sodium Persulfate

Uses:
1. used in the cleaning and acid washing of metal surface.
2. Used to accelerate the treatment process of low-concentration formalin adhesive.
3. Used as modification agent in the production of starch, also used in adhesive and coating production.
4.used as desizing agent and bleaching activating agent.
5. used as one of the basic ingredients in hair dye, with decoloring action.

Specifications:

Index Name
Index
Excellent grade
First-rate Product
Appearance
white crystalline powder
white crystalline powder
Sodium Persulfate, % ≥
99.0
98.0
Heavy Metal (Pb),% ≤
0.0010
0.0015
Iron (Fe),% ≤
0.0010
0.0015
Manganese (Mn),% ≤
0.0001
0.0005
Chloride and Chlorate (Cl),% ≤
0.005
0.010
Ammonium Salt (NH4),% ≤
0.05
0.10
Active Oxygen, % ≥
6.65
6.58
Moisture,% ≤
0.05
0.10

Precautions during Storage and Use:(same as that of ammonium persulfate)

Packing:

1. 25kg plastic-lined woven bag
2. 25kg carton
3. 50kg iron drum
4. 1000kg knitted bag
5. 25kg PE bag.


  CAS Registry Number:

7775-27-1

  Synonyms: ;disodium peroxodisulfate;Peroxydisulfuric acid, disodium salt;Peroxydisulfuric acid (((HO)S(O)2)2O2), disodium salt;Sodium peroxydisulfate;Sodium persulphate; ;disodium [(sulfonatoperoxy)sulfonyl]oxidanide;disodium dioxidan-2-idesulfonate;
  Molecular Formula: Na2S2O8
  Molecular Weight: 174.104
  Molecular Structure: 7775-27-1 Sodium persulfate
  Hazard Symbols:  O:Oxidizing agent;
 Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
R42/43:;
R8:;
  Safety Description: S17:;
S26:;
S36/37/39:;
S45:;

  Company: YaTai Electrochemsitry Co.,Ltd.     [ China ]          
  Contact: ZHANG LANJU
  Tel: 0318-3465216
  Fax: 0318-3466888
  Email: yataisales@188.com
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