Food Grade, Industrial Grade Grade Standard and Sulphate Classification Sodium Metabisulfite

Model NO.: Food Grade,Industrial Grade Grade Standard and Sul Purity: 90%~99% Appearance: White Crystal Powder CAS No.: 7681-57-4 pH Value: 4.0-4.6 Transport Package: 25kg/Bag, 50kg/Bag, 1000kg/Bag Origin: China Certification: SGS Type: Sodium Sulfate Grade Standard: Food Grade Product Name: Sodium Metabisulphite Food /Industrial Grade Trademark: Bochuang Specification: food grade HS Code: 2832100000                       China supply food grade sodium metabisulfate

Sodium metabisulfite is commonly used as a food preservative for dried foods, as well as fruit concentrate juices.
Sodium metabisulfite acts as an antimicrobial, inhibiting the growth of fungi and bacteria, thereby keeping food fresh and safe.
 

CAS RN.:	7681-57-4
EINECS:	231-673-0
H.S.CODE:	2832.1000.00

1.Chemical Analysis:

TEM	Industrial grade	Food grade
Assay:	96% min	96% min
SO2 content	65% min	65% min
Iron:	0.005% max	0.005% max
Heavy metals (as Pb)	--	0.002% max
	--	0.0002% max
pH	4.0-4.6	4.0-4.6
Water insoluble:	0.05% max	0.05% max

2.Application:
1).Sodium metabisulfite is commonly used as a food preservative for dried foods, as well as fruit concentrate juices.
2).Sodium metabisulfite acts as an antimicrobial, inhibiting the growth of fungi and bacteria, thereby keeping food fresh and safe.
3).In beer and wine manufacturing, sodium metabisulfite is used as both a sterilizer and an antioxidant in the process of brewing beer or fermenting wine.

3. Storage & Handing
(1). Precautions:
Keep locked up.
Do not ingest.
Do not breathe dust.
Avoid contact with skin.
Wear suitable protective clothing.
In case of insufficient ventilation, wear suitable respiratory equipment.
If ingested, seek medical advice immediately and show the container or the labels.
Keep away from incompatibles such as oxidizing agents, acids.
 (2). Storage:
Not allowed in room with any oxidant or strong acid, and keep away from an oxidation by air or humidity.
Sodium Metabisulphite should NOT store for long time. DO NOT mix with inflammable substances, and oxidants.
During transportation, keep away from direct sunlight and humidity.
4. Packing
In net 25kg / 50/kg1000kg /pp bags
Packing with pallets ( per customer's requirements )
25MT/20'FCL 


5.certificates:
6.Our Factory:
  At Bochaung, we create chemistry for a sustainable future. We combine economic success with environmental protection and social responsibility. Through science and innovation we enable our customers in nearly every industry to meet the current and future needs of society. 

7.Why choose us?
1. Consistent, high-quality products
  Thanks to our quality management system, You will experience a consistent, high-quality Sodium Metabisulfate  each time you use one of our products. Our products help your plants run smoother - with fewer interruptions, less scrap and fewer process adjustments.
2. Commitment to you, your industry and quality
  Our products are designed for high performance. Our commitment is proven by rich experience as a  Sodium Metabisulfate  supplier, by product innovations and capacity expansions to support your business.
3. Strong technical support
  Our knowledgeable sales team and extensive technical support network are ready to serve you - from product trial to commercialization and beyond to optimization.
4. Competitive & reliable price                  
  When you work with Bochuang you can be confident you're getting superior service, but you can also be sure you're getting a competitive & reliable price If you're not happy with your service we're determined to make it right.
 

Contact us if you need more details on Sodium Metabisulfate. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Sodium Metabisulfate Anhydrous、7681-57-4. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : inorganic salt