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LAIZHOU GUANGCHENG CHEMICAL CO.,LTD.
LAIZHOU GUANGCHENG CHEMICAL CO.,LTD.
16 YRS
Shandong, China
Main Products:
Sulfamic Acid / Magnesium Sulfate / Magnesium Sulfate Monohydrate / Kieserite / Magnesium Sulfate Heptahydrate
Shandong, China
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Sulfamic Acid / CAS 5329-14-6
OVERVIEW
Uses
- Molasses Molasses
- Ammonium Sulfamate Ammonium Sulfamate
- Sodium Sulfamate Sodium Sulfamate
- Potassium Sulfamate Potassium Sulfamate
- Sodium Cyclamate Sodium Cyclamate
- 4-[[4-(Aminocarbonyl)Phenyl]Azo]-N-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide 4-[[4-(Aminocarbonyl)Phenyl]Azo]-N-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
- Lithium Bis(Fluorosulfonyl)Imide Lithium Bis(Fluorosulfonyl)Imide
Packaging
25 KG/Paper Bag
Lead Time
14-30 days
Max Capacity
10000 MT/Year
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DESCRIPTION
Sulfamic acid
1. Properties:Molecular formula:NH2S03H , Molecular weight:97.09
White crystal, odorless, Melting point: 205℃.
2. Technical index(standard:HG/T2527-93)
Index | A |
Purity(NH2S03H) | ≥99.8% |
Sulfate (SO4) |
|
Iron (Fe) |
|
Heavy metal |
|
Insoluble in water |
|
Moisture |
|
≤0.01%3. Uses
1), material of sweeting agent
2), diionic cleaning agent with the best performance
3), bleaching agent of pulp
4), vulcanizator, catalyst, disinfectant, fire retardant
5), the production of dye and pigment
6), Electroplating additive
Typical Properties
Summary
The solid sulfamic acid has good stability at dry room temperature, is non hygroscopic, non-volatile, soluble in water, can ionize in aqueous solution, and is moderately acidic. It can be used as acid standard solution for alkali titration. It is slightly soluble or insoluble in organic solvents, insoluble in ether, soluble in liquid nitrogen, ethanol, formamide and acetone. Because of its excellent properties, it is widely used in acid washing agents, stabilizers, sulfonating agents, denitrifiers, disinfectants, flame retardants, herbicides, synthetic sweeteners and catalysts.
CAS No.
5329-14-6
Formula
H3NO3S
Molecular Mass
97.09370
Exact Mass
96.98340
PSA
88.77000
Logp
0.52900
IUPAC
sulfamic acid
SMILES
NS(=O)(=O)O
Attribute classification
Matter Classification
inorganic
Category
Auxiliary > Paper Additives
Agrochemicals > Herbicides
Auxiliary > Flame Retardants
Agrochemicals > Herbicides
Auxiliary > Flame Retardants
Chemical and Physical Properties
Melting Point
215-225 °C (dec.)
Density
2.12 g/cm3
Boiling Point
247 ºC
Flash Point
205 ºC
Appearance
White crystalline solid
Export information
HS Code
2811199090
Export Rebate
0
Export Formalities
A,B
N,M,R,S
UN No.
2967
DG-Class
8
Risk Code
R36/38-52/53
Safety Label
Xi
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