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Sodium Metabisulphite

Sodium Metabisulphite CAS No. 7681-57-4 Food Grade/Industrial Grade

 

  • Ingoa hua:

    Sodium Metabisulphite

  • Kōeke:

    Food Grade/Industrial Grade

  • Āhuatanga:

    paura ma

  • Tapeke:

    25kg / pahū / putea

  • MOQ:

     1 ton

  • Rokiroki:Wahi maroke Matao
  • ora papa:2 tau


Nga korero

Tohu

Whakaahuatanga Hua

 

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

Whakaatu Hua

 

Ngā āhuatanga

 

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 .

Taupānga

 

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.

Nga painga

 

He maha nga wheketere kounga teitei me te mahi tahi, ka taea e koe te whakarato i nga hua o te kounga teitei me nga utu whakataetae. Ka taea hoki e matou te tuku utu mo nga hokonga nui.A ka mahi tahi matou me te maha o nga kamupene kawe utanga ngaio, ka taea te tuku hua ma te humarie me te pai ki o ringaringa. Ko te wa tuku mo nga ra 3-20 i muri i te whakapumautanga o te utu.

 

Whakatakotoranga

 

Items Paerewa 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

 

Te matauranga hua:

 

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 a 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.

 

Te tuku me te utu

 

 

 

FAQ

 

1. He wheketere koe, he kamupene hokohoko ranei?
He kamupene matou e whakauru ana i te ahumahi me te hokohoko, e whakarato ana i te ratonga kotahi-mutu. Ka taea e OEM te whakaae.

2. Kei te whakarato koe i nga tauira? He kore utu, he taapiri ranei?
Ko nga tauira kore utu.Ko te utu utauta a te tauira me utu e to taha.

3. Kei a koe etahi tiwhikete e pa ana ki te mana kounga?
ISO 9001: Tiwhikete 2008 hei whakarite i te kounga.

4. He aha te mea me whakarato e au ki te tiki korero?
Pls whakamohio mai ki a matou mo te momo hua e hiahiatia ana e koe, te rahinga ota, te wahitau me nga whakaritenga motuhake.Ka mahia te korero mo to tohutoro i te waa.

5. He aha te ahua o te tikanga utu e pai ana koe? He aha nga momo tikanga e whakaaetia ana?
Nga Tikanga Tukunga Whakaaetia: FOB,CFR,CIF,EXW;
Moni Utu Whakaaetia:USD;
Momo Utu Whakaae: T / T, Western Union; Paypal, Tauhokohoko Tauhokohoko.
Te Reo Korero:Maori.

 

Mena kei te pirangi koe ki a maatau hua, ka taea e koe te kowhiri ki te waiho i o korero ki konei, a ka tata tonu te korero ki a koe.


Tuhia to korero ki konei ka tukuna mai ki a matou