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Home > Products >  High Quality Ammonium sulfate

High Quality Ammonium sulfate CAS NO.7783-20-2

  • FOB Price: USD 1 /Gram Get Latest Price
  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
  • Available Specifications:

    1(1-2)Gram

  • Product Details

Keywords

  • 7783-20-2
  • Ammonium sulfate
  • Ammonium sulfate Price

Quick Details

  • ProName: High Quality Ammonium sulfate
  • CasNo: 7783-20-2
  • Molecular Formula: (NH4)2.SO4;H8N2O4S
  • Appearance: White powder
  • Application: pharmaceutical intermediates
  • DeliveryTime: Qingdao Port
  • PackAge: 1kg or 25Kg drum
  • Port: QIngdao Port
  • ProductionCapacity: 3000 Metric Ton/Year
  • Purity: 98% HPLC
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: By air or by sea. Prompt delivery
  • LimitNum: 1 Gram
  • Moisture Content: See data sheet
  • Samples: Available

Superiority

 qingdao sigma chemical ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,nootropis etc api, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
 
our laboratory is located in shandong province. there are 15 experts in our research team. talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. lyphar biotech is equipped with various detection devices, such as hplc, gc, spectrophotometer, aas, polarimeter, auto titrators, bod incubators, cod incubators, melting point apparatus and so on.
 
the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
 
qdsigma has become the "top 500 chinese manufacturing companies","top 20 of global chemical sales".qdsigma has 21 subsidiaries and holding companies.

we promise our customer following items

1.reasonable price:
2.low moq:no worry about the low moq, our moq is 1 gram or lower.
3.good and efficient service,fast delivery
4.super-good quality

contact us
if you have any further questions or need a sample,please do not hesitate to contact us.

 jessica | senior sales | qingdao sigma chemical co.,ltd

address:no 70,shandong road,qingdao city,china 

Details

Competitive price Ammonium aluminium sulfate/Ammonium alum 99.5%  CAS:7783-20-2 

Molecular Formula: (NH4)2SO4

Relative Molecular weight: 132.13

Property: White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia.

Specification 

Item

Supreme grade

First grade

Qualified grade

Appearance

no visible mechanical impurity

no visible mechanical impurity

no visible mechanical impurity

N content(dry basis),%       ≥

21.0

20.8

20.5

Water content(H2O),%         ≤

0.5

0.7

1.0

Free acid(H2SO4)content,%    ≤

0.03

0.05

0.20

Fe content, %                 ≤

0.007

-

-

As content,%                  ≤

0.00005

-

-

Heavy metal(Pb)content,%    ≤

0.005

-

-

Water insolubles,%            ≤

0.01

-

-

 

 

Ammonium Alum Properties: colorless glassy octahedral crystal to white granules or powder, odorless and slightly sweet, strong convergence.

 

Ammonium Alum Uses: processing of baking powder, fried food, salted jellyfish, vermicelli processing, crispness and color preservation of fresh fruits and vegetables, water purification, disinfection, rubber processing, leather, processing of washing powder, feed processing, pencil production. 

d sulfuric acid
.

 

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