| Post Date: |
Jan 06,2022 |
| Expiry Date: |
Jul 05,2022 |
| Detailed Description: |
Cas No. :7773-06-0
Molecular formula:NH2SO3NH4
Molecular weight:144.12
Characteristics:
--White puff crystal.
--Soluble of water,weakly acidic.
--Normal standard solubility is 185.6
--Insoluble in methanol an ethanol.
Use:
Wide used in pesticide, printing and dyeing, tobacco,building material and textile industry.
Packing,storage and transportation:
Knitting bags with double plastic liners, 25kg per bag.Keep in dry and clean storage protection from sunshine, moisture following the rules for transporting and storing normal chemicals.
|
name of index |
high class |
first class |
|
ammonium sulfamate % |
≥99.5 |
≥ 99.5 |
|
residue after ignition % |
≤ 0.02 |
≤0.02 |
|
sulpate SO4 % |
≤0.05 |
≤0.05 |
|
heavymetal % |
≤0.0002 |
≤ 0.0002 |
|
chloride % |
≤0.002 |
≤0.002 |
|
iron % |
≤0.000015 |
≤0.0001 |
|
PH value of 10 percent of water solution |
4-6 |
4-6 | |
| CAS Registry Number: |
7773-06-0 |
| Synonyms: |
;Sulfamic acid ammonium salt;sulfamate; |
| Molecular Formula: |
H2NO3S |
| Molecular Weight: |
96.0863 |
| Molecular Structure: |
|
| Hazard Symbols: |
![]() Xn:Harmful;
|
| Risk Codes: |
R22:;
|
| Safety Description: |
S22:;
S24/25:;
|
