High Quality Bulk Price Sodium Metabisulfite Food Grade 7681-57-4 Sodium Pyrosulfite

• Customization: Available
• CAS No.: 7691-57-4
• Formula: Sodium Metabisulfite
• Model NO.: shengbang
• EINECS: 231-673-0
• Certification: CCIC, RoHS, ISO
• Purity: 98%
• Type: Barium Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Name: Sodium Metabisulfite
• Density: 1.48
• Melting Point: 150 °c
• Molecular Formula: Na2o5s2
• Molecular Weight: 190.11
• Transport Package: 25kg/Bag
• Specification: 25kg
• Trademark: ShengBang
• Origin: China
• HS Code: 3102100001
• Production Capacity: 5000 Ton Per Month

Product Description

Product Description

Sodium metabisulfite can be used as auxiliary materials, such as antibacterial agents, preservatives, antioxidants and so on. Pharmaceutical excipients, or pharmaceutical excipients, refer to other chemicals used in the pharmaceutical process except pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism and elimination (ADME) process of co-administered drugs.

Specification

Item	Specification	Result
Appearance	White or light yellow crystalline powder	Accord
Content (Na2S2O5%),≥	96.5 min	97.6
Fe%,≤	0.005 max	0.003
Water Insoluble Matter% ,≤	0.05 max	0.02
As%,≤	0.0002 max	0.0001

 

Application

Industry Grade
1.Mordant:printing and dyeing industry
2.Bleaching Agent: waste water/textile/paper pulp/bamboo/timber
3.Rubber solidifying agent
4.Hydrocarbon perfume aldehyde: perfume industry

Food Grade
1.Bleaching agent (e.g. candies, cake, bamboo shoots)
2.Loosening agent (e.g. bread, cracker)
3.Antiseptic and germicide (e.g. fruit juice, tinned food brews, the cereals food)
4.Inhibitor and freshen agent (e.g. day lily, seafood, fruitand vegetable)

 

Packaging & Shipping

We Promise

We Promise:

1.Any inquiries will be replied with in 12 hours.

2.Dedication to quatity,supply & service.

3.Strictly on selecting raw meterials.

4.Reasonable & competitive price ,fast lead time.

5.Smple order in stock and one week for bulk production.

6. We have strong cooperation with FEDEX,TNT,DHL,EMS,or you also can choose your own shipping agent.
 

FAQ

Q : Can I place sample order?
A: Highly Welcome your sample order to test our quality first!

Q: Can I print my logo?
A: Yes, OEM/ODM service is available. Customized logo/package/name/color. For details, Please kindly contact the sales persons.

Q: How to order the products?
A: Step1. Tell us what model and quantity you need, Get Latest Quote
Step2. Make Proforma Invoice
Step3. Confirmed PI to us, and arrange the payment.
Step4. Once we get payment, we will make production samples to confirmed
Step5. After confirmed, start to produce.

Q: How do we make the payment?
A: We accept Western Union, TT.

Q: What's the delivery time?
A: The delivery time for sample order is normally 4-7 working days after full payment received. For bulk order, it's about 10~20
working days after deposit received.

Q: How would the goods be shipped?
A: For small quantity order , we ship via DHL, UPS, TNT, FedEx express. For bulk order, by air and by sea normally.