Sodium Sulfite Food Grade

• Customization: Available
• CAS No.: 7757-83-7
• Formula: Na2so3
• Model NO.: YY5922
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 90%~99%
• Type: Sodium Sulfite
• Appearance: Powder
• Grade Standard: Industrial Grade
• Application: Chemical Reducing Agent Printing and Dyeing
• Molecular Weight: 126.04
• Transport Package: 50kg Bags
• Specification: Agriculture
• Trademark: YY
• Origin: China
• HS Code: 2832100000
• Production Capacity: 2000 Metric Ton/Metric Tons Per Month

Product Description

Sodium Sulfite Food Grade

 

1. Specification:

 

1.Appearance: White Powder
2.Purity: % 99min

3.PH :7-10 for Normal grade.   PH:6-8 for viscose grade.

4.Properties: white fine crystal or powder, easily soluble in water; absorb moisture; odorless, non-toxic. 

 

 

PRODUCT NAME: Na2SO4 SODIUM SULFATE PH: 6-8
TEST ITEMS	STANDARD VALUE	TEST VALUE	JUDGMENT
Appearance	White crystal	White crystal	Eligible
Sodium sulphate	99%MIN.	99.13%	Eligible
Moisture	0.20%MAX.	0.02%	Eligible
Water insolubles	0.05%MAX.	0.001%	Eligible
Ca+ & Mg+	0.15%MAX.	0.001%	Eligible
Chloride	0.35%MAX.	0.33%	Eligible
Whiteness	80MIN. degree	86.5	Eligible
Test standard	GB/T6009-2003
Conclusion	The product is sampled according to GB/T8618-2001 and tested as per GB/T6009-2003, and the test result is eligible.

 

2. Storage:

Stored in a cool, ventilated warehouse. Away from fire and heat. Acids, etc. should be kept separately, avoid 

mixed reserve.

 

3. Usage:

widely used in bleaching, glass, paper making, tanning, metal smelting, surface treatment and filler industries.

It is aslo Used in chemical industry as material of manufaturing sodium sulphide,sodium silicate and other 

chemical products. 

 

4. Cautions:

Keep away from sunlight and moisture, store in ventilated Dry place.

 

5.Packing & Delivery:

 

 

Packaging Detail:	1000kg/50kg/25kg plastic woven bag.27MT/20FCL.
Delivery Detail:	within 15 days after getting TT or L/C.

 

 

6. Our advantage:

1. Purity: 99% 

2. Direct factory price

3.OEM experience,Supply 5000T/Month

4.CIQ item,SGS quality certificate,ISO


Contact Detalis:

William Li-Managing Director


SHANDONG YUYUAN GROUP CO.,LTD.

Add:Yuyuan Logistics Building,Weifang Free Trade Zone,Weifang City,P.R. China.
 
http://yuyuangroup.en.made-in-china.com