Anhydrous sodium sulphite By Hefei Qunpan Import And Export Co., Ltd.,

Anhydrous sodium sulphite

FOB Price

Get Latest Price

300 ~ 450 /

5 Metric Ton Minimum Order

Country:

China

Model No:

FOB Price:

300 ~ 450 / (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

300

Minimum Order Quantity:

5 Metric Ton

Packaging Detail:

Packed in 25 kg/plastic woven bag or 500 kg/1000 kg/1200 kg/big plastic bag, or as your request, 25 t

Delivery Time:

Within 7-15 days after confiming orders

Supplying Ability:

3000 Metric Ton per Year

Payment Type:

D/P, L/C, T/T

Product Group :

Product Specification

Other Names: Sodium sulfite anhydrous
MF: Na2SO3
Grade Standard: Photo grade
Purity (%): High purity grade:98% min, refine purity grade:98% min, industry grade:96% min, 97% min,98% min
Appearance: White crystalline powder
Application: Dyeing and printing, food industry, photo industry, and pharmaceutical industry
Brand Name: Qunpan

Sodium sulfite, soluble in water:High quality with best price

Product Description

Index	High purity grade	Refine purity grade	Photo grade	Industry grade1	Industry grade2	Industry grade3
Na2SO3	*8% min	*8% min	*7% min	*8% min	*7% min	*6% min
Fe	0.***5% min	0.**2% min	0.**5% min	0.**3% min	0.**3% min	0.**5 min
Water insoluble	0.**5% min	0.*1% min	0.*5% min	0.*2% min	0.*2% min	0.*3% min
Free alkali	0.1% min	0.3% min	0.*5% min	0.1% min	0.1% min	0.4% min
Na2SO4	1.5% min	1.5% min		1.5% min	2.5% min
NaCI	0.**5% min	0.*2% min		0.*1% min	0.1% min
Heavy mental(pb)	0.**1%min	0.**2% min	0.**2% min
Arsenic(As)	0.***1% min	0.***5% min
Na2S2O3.5H2O	0.*1% min	0.*2% min	0.*3% min
Aqueous solution appearance	qualified	qualified	qualified
Silver nitrate solution of ammonia			qualified

Specification: White crystalline powder, gravity 2.**3, soluble in water, slightly soluble in alcohol, aqueous solution is slightly alkaline, thermal decomposition, reducibility.
Store this production in a cool and dry place, avoid contacting sunshine, water and moisture, strong acid, oxidants or poisonous substance.

We are exporting anhydrous sodium sulphite. Our products are both excellent in quality and reasonable in price. We have established steady business relations with the clients from more than *0 countries and areas in the world and won great recognition from them. If you are interested in this product, please do not hesitate to contact us.

Country:	China
Model No:	-
FOB Price:	300 ~ 450 / (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	300
Minimum Order Quantity:	5 Metric Ton
Packaging Detail:	Packed in 25 kg/plastic woven bag or 500 kg/1000 kg/1200 kg/big plastic bag, or as your request, 25 t
Delivery Time:	Within 7-15 days after confiming orders
Supplying Ability:	3000 Metric Ton per Year
Payment Type:	D/P, L/C, T/T
Product Group :	-