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Product Name: |
sodium metabisulphite 97% food tech grade CAS7681-57-4
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Supply Ability: |
50000mt/year |
Related proudcts |
food additive, sodium metabisulfite, |
Specifications |
97% food tech grade |
Price Term: |
FOB CIF CFR |
Port of loading: |
SHANGHAI TIANJIN HUANGPU |
Minimum Order |
25mt |
Unit Price: |
NEOGOTIABLE |
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Application:
1>Bleaching agent for textile fibres;
2>Colors stripper and dechlorination;
3>Preparation of Indigo Vat Dye;
4>Solubilizing and acidyfing agent for leather industries ;
5>Bleaching agent forpaper pulps;
6>Preservative and sterilisation agent for food industries.
Package:
1>25kg /50kg compound plastic woven bag with inner polythene liner;
2>1000kg Jumbo bags;
3>Any other particular requirements to the package can be discussed.
Shelf Life :half one year.
Storage & handling:
1>Store the product in a cool and dry place;
2>Prevent from direct sunlight,water and moisture;
3>Avoid contact with strong acid,oxidants or poisonous substances;
4>Exposure to moisture will make it oxidze easily to sodium sulphate;
5>Do not store it for long time.
Product Specification:
TECH GRADE FOOD GRADE
NA2S2O5 >96.5% >97.0%
SO2 >65% >65%
FE <0.005% <0.003%
WATER INSOLUBLE <0.05% <0.05%
HEAVY METAL(PB) <0.001% <0.001%
AS <0.0003% <0.0001% |
Company: |
Changsha Weichuang Chemical Corporation
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Contact: |
Ms. Amber Yang |
Address: |
labor road 208 |
Postcode: |
410007 |
Tel: |
8613142194195 |
Fax: |
8673185573222 |
E-mail: |
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