Sodium metabisulfite
Price | $0.3 |
Package | 1KG |
Min. Order: | 3000KG |
Supply Ability: | 500ton/Month |
Update Time: | 2021-11-15 |
Product Details
Product Name: Sodium metabisulfite | CAS No.: 7681-57-4 |
Min. Order: 3000KG | Purity: 99% |
Supply Ability: 500ton/Month | Release date: 2021/11/15 |
Sodium Metabisulfite for Food Use
1.PRODUCT DESCRIPTION
Name: Sodium Metabisulphite
Appearance: white
Grade: Food Grade/Industry Grade
Type: Emulsifiers, Enzyme Preparations, Flavoring
Molecular formula:Na2S2O5
CAS No.: 7681-57-4
EINECS: 231-673-0
HS Code: 28311020
Certificate: SGS/Health certificate/ISO certificate
2.APPLICATION
(1) 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).
(2) 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 .
(3) Pharmaceutical Grade: In chemical synthesis in the production of acrylic fibre, vitamin K, vitamin A, pharmaceutical intermediates, etc.
(4) Photo Grade: The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose.
3.Specification For Food Grade and Industry Grade :
Item |
Quality Index
| |
Food Grade
| Industry Grade
| |
Purity ( As Na2S2O5) | 98.0% min
| 97.0% min
|
Sulfur Dioxide( SO2) | 65.0% min
| 65.0% min
|
Arsenic ( As ) | 0.0002% max
| -
|
Heavy metals ( As Pb ) | 0.0005% max
| -
|
Selenium (Se ) | 0.0005% max
| -
|
Iron (Fe) | 0.001% max
| 0.002% max
|
Water insoluble | 0.02% max
| 0.05% max
|
PH value : | 4.0-4.8
| 4.0-4.8
|
Remark : | Conformed with FCC V and E 223 Standard |
About Us
Our company is a hi-tech enterprise integrating R & D, production, agency and sales of fine chemicals such as inorganic chemicals, organic chemicals, flavors and fragrances, pharmaceutical raw materials and intermediates. We have established long-term cooperation with many large group companies at home and abroad.
FAQ:
Q1: Can i get some samples?
A: Yes, we can supply the sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal and so on.
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Company Profile Introduction
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- Since: 2017-06-20
- Address: Jinfang Building, 42 Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province, China
+86-19932103556
sale2@hbyalin.com