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Preservative Sodium Metabisulphite Wine , Sodium Metabisulfite In Food Grade 97% Preservation

Product Details:

Place of Origin:	Hunan,yueyang
Brand Name:	Sanxiang
Certification:	ISO 9001,sgs,
Model Number:	smbs industry grade

Payment & Shipping Terms:

Minimum Order Quantity:	1 metric ton
Price:	usd 300-400 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

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Detailed Product Description

Name:	Sodium Metabisultite For Food Additive	Other Name:	For Food Additive Sodium Pyrosultite
Color:	White Or Light Yellow	Situation:	Dry Powder White
Shelf Life:	One Year/12 Months	Usage:	Food Additive,industry Bleaching
Type:	Sodium Metabisulfite
High Light:	preservative sodium metabisulphite , sodium pyrosulphite

Sodium metabisulfite For food grade

Food Grade

· Bleach agent (e.g.candies, cake, bamboo shoots, etc);

· Loose agent (e.g.bread, cracker etc);

· Antiseptic and germicide (e.g.fruit juice, tinned food brews, the cereals food is defended storage etc);

· Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc)

Item	Chinese standard	Company standard
Item	GB1893-2008	Company standard
Main content(Na2S2O5)	≥96.5	≥97.5
Fe(As content Fe)	≤0.003	≤0.0015
Clarity	Pass test	Clear
Heavy metal content (Pb)	≤0.0005	≤0.0002
Arsenic content (As)	≤0.0001	≤0.0001

Sodium metabisulfite For Industrial grade

Detail:
Quality standard :

Item	Chinese standard HG/T2826-2008		Company standard
Item	Top-grade	First grade	Company standard
Main content(Na₂S₂O₅)	≥96.5	95.0	97.0
Fe %( Fe)	0.005	0.010	0.002
Water-Insoluble	0.05	0.05	0.02
Arsenic(As) content	0.0001		0.0001

Net weight: 25, 50, 1000kilograms per bag or following your demands.

Usage:
Pharmaceutical industry for the production of chloroform, benzene, styrene
sulfone, and formaldehyde. Rubber industry as a coagulant. Bleached cotton
printing and dyeing industry as the dechlorination agent, cotton scouring agent.
Leather tanning industry for processing, make the leather soft, plump, tough,
waterproof, bending, wear and other properties. The chemical industry for the
production of vanillin hydroxyl, hydroxylamine hydrochloride and so on.
Sensitive industries such as reagent. The food industry as a bleaching agent,
preservatives, leavening agent, antioxidant, color agents and the insurance agent.
According to China GB2760-86 provides that: as a preservative for the wine, the
greatest use of 0.25g/kg; as bleaching agent for glucose, sugar, bamboo, rattan
and other mushrooms, no more than 0.45g/kg; residue (SO2 total), bamboo shoots,
mushrooms are not allowed more than 0.025k/kg.

High Purity Sodium metabisulfite

Detail:

Item	index
Main content(Na₂S₂O₅)	≥98
Fe(As content Fe)	≤0.001
Clarity	Clear
Water-Insoluble	≤0.01
Heavy metal content(Pb)	≤0.0005
As content(As)	≤0.0001
PH Value	4.2~4.8

Refine level Sodium metabisulfite

Detail:
Company standard

Item	Index
Main content(Na₂S₂O₅)	≥99
NaClcontent	≤0.01
Fe % (As content Fe)	≤0.0005
Water-Insoluble	≤0.005
Clarity	Clear
Arsenic(As) content	≤0.00005
Heavy metal content(Pb)	≤0.00005