| Customization: | Available |
|---|---|
| CAS No.: | 13472-35-0 |
| Formula: | Nah2po4 2H2O |
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molecular formula: NaH2PO4·2H2O
CAS: 13472-35-0
Appearance:
Colorless crystal powder
Properties:
Colorless inclined FangJing crystallization, slightly hygroscopicity. Soluble in water, in a certain ph value, the sodium carbonate and phosphoric acid reaction or by disodium phosphate and a certain proportion of phosphoric acid reaction system in wet air easy agglomerate. Sealing preservation.
Use:
For boiler water treatment, electroplating, leather, BeiFen, fuel additives, detergent, mica tulameen close, acidic slow agent etc, also be preparing sodium hexametaphosphate and polycondensation chromate salt of raw material
Details:
|
Test item |
Specification |
|
|
Reagent grade |
Pharmaceutical grade |
|
|
Appearance |
Conform |
Conform |
|
Assay /% |
≥99.0 |
≥98.0 |
|
Clarify degrees test |
Conform |
Conform |
|
Water insoluble/% |
≤0.01 |
≤0.02 |
|
Chloride (Cl)/% |
≤0.005 |
≤0.01 |
|
Sulfate (SO4)/% |
≤0.005 |
≤0.01 |
|
Nitrate (NO3)/% |
≤0.005 |
≤0.002 |
|
Potassium (K) /% |
≤0.02 |
≤0.1 |
|
Ferric (Fe)/% |
≤0.001 |
≤0.005 |
|
Arsenic (As) /% |
≤0.0002 |
≤0.0005 |
|
Heavy metal (Pb)/% |
≤0.001 |
≤0.005 |
|
Ammonia sediment /% |
≤0.01 |
≤0.02 |
Q1: Are You Manufactory or Trade Company?
We are a Manufactory specialized in chemical over 40years which is located in Jinan,china.
Q2: What is the price of your packaging ?
The exact price is based on your quantity. We can provide our best price for you.
Q3: How can we get the sample,and what is the cost?
For the sample.It is free.You only need to pay for the freight fee.For custom sample, We can help you design it as your infos andrequirements. Sample time is about 3-5 days.
Q4: What is your payment item?
TT / PAYPAL / WESTERN UNION / LC / CREDIT CARD is all available for us.For small amount which is less than 1000USD,we prefer 100%deposit.For large amount,40% deposit,and 60% balance paid before shipping.
Q5: How can we get the goods from your factory?
By air or by ocean.If quantity is small,the total packing volume is less than 1CBM,we suggest air shipping,it needs 5-7 days. If quantity is large, we suggest ocean shipping.It needs 20-30 days. It will be easy if your have your own forwarder to take care of the shipping.If not,we have professional forwarder to help you.
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