Sodium metabisulfite appears as a white crystalline or powder solid with a slight sulfur odor. Toxic by inhalation. Strongly irritates skin and tissue. Noncombustible, but may decompose to emit toxic oxide fumes of sulfur and sodium when heated to high temperature. A corrosive acid when mixed with water. Used as a food preservative and as a laboratory reagent,the spice industry is used to produce vanillin, used as a preservative in the brewing industry...widely used
Industry Grade: Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde
The hide profession employ to do to molt dose and pliable dose and wearproof dose; sewage treatment, and so on .
Preservative, bleaching agent and antioxidant in food industry.
Water treatment as reductant.
Bleaching agent for textile fibers, paper pulps.
Printing and dyeing industry as a dechlorinating agent and cotton scouring agent.
Ore dressing agent in mining industry.
Fixative ingredients in photographic industry.
Production of oral, topical and parenteral pharmaceutical products
Solubilizing and acidifying agent for leather industry.
Rubber industry as coagulator.
Anticorrosion and bleaching treatment in wooden products.
Producing concrete water reducing agents in construction industry.
Vi har mange højkvalitetsfabrikker med dybt samarbejde, som kan give dig produkter af høj kvalitet og konkurrencedygtige priser. Og vi kan også give rabat ved bulkkøb. Og vi samarbejder med mange professionelle speditionsfirmaer, kan levere produkter sikkert og problemfrit til dine hænder. Leveringstiden er omkring 3-20 dage efter bekræftelse af betaling.
Items | Standard | Test Result |
Content(Na2s2o5) ≥ | 97.0% | 97.5% |
SO2: ≥ | 65.0% | 66.2% |
Iron(Fe) :≤ | 0.002% | 0.0015% |
Ar senic (As) ≤ | 0.0001% | <0.0001 |
Water Insoluble Matter: ≤ | 0.02% | 0.01% |
PB: ≤ | 0.0005% | 0.00048% |
PH | 4-4.8 | 4.58 |
Sodium metabisulfite appears as a white crystalline or powder solid with a slight sulfur odor. Toxic by inhalation. Strongly irritates skin and tissue. Noncombustible, but may decompose to emit toxic oxide fumes of sulfur og sodium when heated to high temperature. A corrosive acid when mixed with water. Used as a food preservative and as a laboratory reagent.
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).
Pharmaceutical Grade: In chemical synthesis in the production of acrylic fibre, vitamin K, vitamin A, pharmaceutical intermediates, etc.
Photo Grade: The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose.
1. Er du en fabrik eller en handelsvirksomhed?
Vi er en virksomhed, der integrerer industri og handel, og leverer one-stop service.OEM kunne accepteres.
2. Giver du prøver? Er det gratis eller ekstra?
Gratis prøver. Prøvens fragtgebyr skal betales ved din side.
3. Har du nogen certifikater relateret til kvalitetskontrol?
ISO 9001:2008 certificering for at sikre kvalitet.
4. Hvad skal jeg give for at få et tilbud?
Pls informer os om den produkttype, du har brug for, ordremængde, adresse og specifikke krav. Tilbuddet vil blive lavet til din reference i tide.
5. Hvilken slags betalingsmetode foretrækker du? Hvilken slags vilkår accepteres?
Accepterede leveringsbetingelser: FOB, CFR, CIF, EXW;
Accepteret betalingsvaluta: USD;
Accepteret betalingstype: T/T, Western Union; Paypal, Trade Assurance.
Talt sprog: engelsk.
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