99% Sodium Sulphate Anhydrous/Na2so4 for Textile Dyeing

• CAS No.: 7757-82-6
• Formula: Na2so4
• EINECS: 231-820-9
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Model NO.: HM-069
• Appearance: Powder
• Grade Standard: Industrial Grade
• pH Value: 6-8/8-11
• Whiteness: 85% Min
• Melting Point: 884ºC
• Molecular Weight: 142.04
• Boiling Point: 1404ºC
• Transport Package: 25kg/Bag
• Specification: Na2SO4
• Trademark: CZ
• Origin: China
• Production Capacity: 5000ton/Per Month

Product Description

Product Description

 

TEST ITEMS	TEST STANDARD
NA2SO4	≥99.0%
WATER INSOLUBLE	≤0.05%
CA+MG(AS MG)	≤0.15%
CHLORIDE ( AS CL- )	≤0.35%
FE	≤0.002%
MOISTURE	≤0.20%
WHITENESS	82

 

Character white monoclinic crystal or powder.
melting point 884 ºC
relative density 2.68
solubility in water, the aqueous solution is alkaline. Soluble in glycerol, insoluble in ethanol.
solubility: H2O: 1 M at 20 ºC, clear, colorless

Application

 

It is mainly used as a filler for synthetic detergents. Cooking agents used in the paper industry in the manufacture of kraft pulp. The glass industry is used to replace soda ash. The chemical industry is used as a raw material for the manufacture of sodium sulfide, sodium silicate and other chemical products. The textile industry is used for the preparation of vinylon spinning coagulation bath. The pharmaceutical industry is used as a laxative. Also used in non-ferrous metallurgy, leather and other aspects.

Packaging & Shipping

 

Packed in plastic woven bags lined with polyethylene bags, each bag has a net weight of 25kg or 50kg
 

Company Profile

 

Hebei Chenzhou trading Co., LTD is specialized in the production of zirconium silicate, zirconium carbonate, titanium dioxide, metatarginate, zircon wax, iron oxide, sodium bromide, rosin, DOTP, zinc oxide, stearate,xanthan gum, citric acid. Manufacturers are committed to the production and development of such products, with a complete and scient quality management system. Our integrity, strength and product quality have been widely recognized in the industry, with the "user first seek win-win" as the business purpose, so that customers' brands successfully occupy the market, is our pursuit of excellence.

FAQ

 

1. who are we?
We are based in Hebei, China, start from 2018,sell to Eastern Europe(20.00%),South America(20.00%),North America(20.00%),Central America(10.00%),Western Europe(10.00%),Southern Europe(10.00%),Northern Europe(10.00%),Mid East(5.00%),Southeast Asia(5.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
zirconium silicate,zirconium carbonate,titanium dioxide,metatitanic acid,zirconium oxide

4. How about the delivery time?
Within 7-15 days after we confirm you requirement.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian