Manufacturer supply CAS 7783-20-2 with best quality CAS NO.7783-20-2
Min.Order / FOB Price:Get Latest Price
| 10 Gram |
Negotiable |
- Min.Order :10 Gram
- Purity: 99%
- Payment Terms : T/T,,MoneyGram,Other
Keywords
7783-20-2 API High quality, 99%
Quick Details
- Appearance:Pure for colorless rhombic crystal, in...
- Application:Used in textile, leather, medicine
- PackAge:as your request
- ProductionCapacity:500|Metric Ton|Day
- Storage:Dry and ventilated
- Transportation:EMS,HK EMS,FEDEX,DHL,TNT
Superiority:
ammonium sulfate
product name
ammonium sulfate
synonyms
actamaster; diammonium sulfate;
cas no.
7783-20-2
einecs
231-984-1
molecular formula
h8n2o4s
molecular weight
132.14
physical properties
appearance: colorless prismatic crystal, small grain size of white or yellowish
solubility: 77g/ml at 25℃
density: 1.77g/ml at 25℃
melting point: 280℃
flashing point: 26℃
refractive index:1.396
specification
|
item |
specification |
|
appearance |
no visible mechanical impurity |
|
n content (dry basis) |
21.0% min |
|
water content |
0.2% max |
|
free acid h2so4 |
0.06% max |
application
1. chemical industry: used as the raw material of hydrogen peroxide, ammonium alum and ammonium chloride production.
2. welding industry: used as fluxing agent.
3. textile industry: used as fire retardant fabric.
4. electroplating industry: used for electroplating bath additives
5. agriculture: used as nitrogen fertilizer, suitable for general soil and crop
6. food grade: used as dough regulator, yeast nutrients.
packing
50kgs plastic woven bag
storage
store in a tightly closed container. store in a cool, dry, well-ventilated area away from incompatible substances.
packing image
Details:
Q1: Can i get some samples
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, , Paypal or Escrow.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What's your MOQ
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is it OK to print my logo on package
A:Sure.Please inform and offer your Logo formally before production.
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