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Chemical Co.LtdChina Supplier Sodium Sulphate Anhydrous and Decahydrate with CAS NO:7757-82-6//file1.lookchem.com/cas/reactions/2021/05/25/5136723.png

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China Supplier Sodium Sulphate Anhydrous and Decahydrate with CAS NO:7757-82-6 CAS NO.7757-82-6

FOB Price:
USD 1.00-1.00 /Metric Ton Get Latest Price
Min.Order Quantity:
1 Metric Ton
Purity:
99%min
Port:
Shanghai port
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • China Supplier Sodium Sulphate Anhydrous and Decahydrate with CAS NO:7757-82-6
  • Sodium Sulphate Anhydrous
  • CAS 7757-82-6

Quick Details

  • ProName: China Supplier Sodium Sulphate Anhydro...
  • CasNo: 7757-82-6
  • Molecular Formula: Na2O4S
  • Appearance: White or yellowish-white powder
  • Application: pharmaceutical intermediates
  • DeliveryTime: within 5-7 days after payment
  • PackAge: 25kg/ drum, or as your requirements
  • Port: Shanghai port
  • ProductionCapacity: 100 Metric Ton/Month
  • Purity: 99%min
  • Storage: regualr storage
  • Transportation: By air、ship and courier
  • LimitNum: 1 Metric Ton
  • Related Substances: undetected
  • Residue on Ignition: less than 0.05%
  • Heavy Metal: less than 0.02%
  • Valid Period: 3 years
  • EINECS: 231-820-9
  • Application: used as a purgative mirabilite
  • Appearance: White or yellowish-white powder
  • Molecular Weig: 142.04
  • Melting point: 884 °C(lit.)
  • Brand: zhishang
  • Product name: Sodium Sulphate Anhydrous
  • HPLC: available
  • NMR: available

Superiority

1.professional manufacturer
2.best price
3.fast delivery
4.prompt before and after sale service
5.quality guarantee
6.reliable and truthworthy supplier

Details

china supplier sodium sulphate anhydrous and decahydrate with cas no:7757-82-6

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.

1.specifications:

item

gb6009-2003
class i first quality

actual measurement value of regular products

actual measurement value of of neutral products

actual measurement value of low-chlorine products

sodium sulphate %(na2so4)

≥99.0

99.20

99.30

99.65

water insolubles %

≤0.05

0.02

0.03

0.01

mg %

≤0.15

0.02

0.02

0.02

chlorides %(cl)

≤0.35

0.19

0.20

0.04

iron %(fe)

≤0.002

0.001

0.001

0.001

moisture %

≤0.20

0.02

0.02

0.02

whiteness %

≥80

88

85

83

ph-value

not required

not required

(1% solution)7.5

(5% solution)7.2

2.application of sodium sulphate anhydrous

for the preparation of sodium sulfide, pulp, glass, water glass, enamel, also used as a laxative

and barium salt poisoning antidote. it is with salt and sulfuric acid manufacture of hydrochloric

acid by-product. chemical used in the manufacture of sodium sulfide, sodium silicate. laboratory

used to wash the barium salt. industry used to making caustic soda and sulfuric acid , also used

for paper, glass, printing and dyeing, synthetic fibers, leather etc.. in organic synthesis in the l

aboratory of sodium sulfate is one of the most commonly used after processing desiccant.

it is widely used in industries such as synthetic detergents, vinylon, dye and dyeing, glass, pharmaceuticals, leather and rubber.


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