Superiority
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
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Details
Product Description
It is white crystalline powder. It is air slaking, hydration-loss when heated to 130ºC, freely soluble in water. It's molecular formula is C4H4Na2O5•3H2O/ C4H4Na2O5•H2O/ C4H4Na2O5•1/2H2O and molecular weight is 232.06/196.06/187.06. It is an excellent food preservative, which can keep food fresh and give it a good taste.
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Molecular formula: C4H4Na2O5·3H2O; C4H4Na2O5·3H2O; C4H4Na2O5·3H2O
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Molecular weight: 232.06; 196.06; 187.06
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CAS NO.: 676-46-0
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Appearance: white crystalline powder
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Solubility: It is air slaking, hydration-loss when heated to 130ºC, freely soluble in water.
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Application: It is an excellent food preservative, especially used in aquatic product and meat product. It can keep food fresh and give it a good taste.
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Packaging & Shipping
25kg/bag/drum, stored in cool and dry place, the package should be kept perfectly.
Specifications
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Items
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Specification
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Assay %
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97.0~101.0
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Loss on drying %
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≤25.0/≤12.0/≤7.0
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Alkalineas NaCO3 %
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≤1.0
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Free acid %
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≤1.0
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Heavy metals (as Pb) %
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≤ 0.002
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Arsenic(as As) %
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≤ 0.0003
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Application
It is an excellent food preservative widely used in seafood, meat, which can keep food fresh and give it a good taste.
China (Mainland)