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| Place of Origin: | Hunan |
| Brand Name: | OEM |
| Certification: | ISO 9001,sgs |
| Model Number: | sodium pyrosulfite-p |
| Minimum Order Quantity: | 1 metric ton |
|---|---|
| Price: | usd 300 per metric ton |
| Packaging Details: | 25 kgs bag,1000 kgs big bag |
| Delivery Time: | 5-8 days |
| Payment Terms: | T/T , L/C |
| Supply Ability: | 3000 tons per month |
| Name: | Sodium Pyrosulfite Food Grade | Other Name: | Sodium Metabisulfite Food Grade |
|---|---|---|---|
| Situation: | Powder | Shelf Life: | 12 Months |
| Usage: | Food Preservative, Bleaching Agent | Mocular: | Na2S2O5 97% |
| Highlight: | sodium metabisulfite powder,smbs sodium metabisulfite |
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SODIUM PYROSULFITE/SODIUM METABISULFITE
sodium metabisulfite(SMBS)/SODIUM METABISULPHITE/metabisulfite de sodium
Standard:96.5% 97% 98%
food grade industrial grade
Name:sodium metabisulfite(SMBS)/SODIUM METABISULPHITE/metabisulfite de sodium
Standard:96.5% 97% 98% food grade industrial grade
Another Name: sodium metabisulfite na2s2o5
CAS No.: 7681-57-4
Molecular Formula: Na2S2O5
Applications: as preservative, bleach or loosener for food
Appearance: white free flowing fine crystal or powder.
Property: white or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity, and its solubility will become large while raising the temperature and is less to dissolve in ethanol.
Packing: packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement.
Product Description
We are a main supplier of 98% Sodium Metabisulfite in China. We can supply you 98% Sodium Metabisulfite with competitive price. The details of the product as follow:
Quality:
ITEM |
QUALITY INDEX |
| Result | |
| Content of Na2S2O5 (calculated by dry base) % |
97.2% |
| Content of SO2 | 65% |
| Content of chloride(NaCl) (calculated by dry base) % |
0.1 |
| ARSENIC | 0.0001 |
| Content of insolubles in water (calculated by dry base) % |
0.017 |
| Moisture % | 1.0 |
| Heavy Metal(AS Pb) | 0.004 |
| Iron(Fe) | 0.0009 |
| PH Value | 4.5 |
| Appearance of product | White fine crystal with slightly yellowish |
| Packing | 25kg/bag, polywoven plastic bag outer , and PE film bag inner |
| Result | FIRST QUALITY |
| Remark |
Contact Person: Mrs. Kim Xie
Tel: +8613975090964
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