Información básica
1.Product Name:Sulfamic acid
2.Other Names: Amidosulfonic acid, Amidosulfuric acid
3.Molecular Formula: H3NSO3
4.HS No.: 2811199090
5.CAS No.:5329-14-6
6.EINECS No.:226-218-8
7.Purity:99%
8.Appearance:white crystals
9.UN:2967
Propiedades físicas y químicas
Sulfamic acid is a moderately strong acid, Ka = 0.101 (pKa = 0.995). Because the solid is not hygroscopic, it is used as a standard in acidimetry (quantitative assays of acid content).Double deprotonation can be effected in liquid ammonia to give the anion
Solicitud
a.Sulfamic acid is used as an acidic cleaning agent and descaling agent sometimes pure or as a component of proprietary mixtures, typically for metals and ceramics.
b.It also finds applications in the industrial cleaning of dairy and brewhouse equipment. Although it is considered less corrosive than hydrochloric acid, corrosion inhibitors are often added to the commercial cleansers of which it is a component. It can be used as a descalant for descaling home coffee and espresso machines and in denture cleaners.
C. Catalyst para el proceso de esterificación
D.Dye y la fabricación de pigmentos
e.Herbicide, as ammonium sulfamate
F.calant para la eliminación de escala
G. Coagulator para resinas de urea-formaldehído
f.Ingredient in fire extinguishing media. Sulfamic acid is the main raw material for ammonium sulfamate which is a widely used herbicide and fire retardant material for household products.
La industria de i.pulp y papel como estabilizador de cloruro
Almacenamiento
The storage warehouse should be kept dry, well ventilated, away from fire and heat sources, and protected from direct sunlight. Sulfamic acid should be stored separately from oxidising agents, alkalis, etc. and should never be mixed.
SOBRE NOSOTROS
We work in this field for about 16 years, and the annual output of Sodium metabisulfite is about 600,000 tons.
NUESTRA VENTAJA
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
Key word：
CAS No. 5329-14-6
Ácido fosfomolíbdico de alta calidad
Ácido molibdofosfórico
ácido dodecamolibdofosfórico
Un. No 2679
Ácido fosfomolíbdico de alta pureza
Mejor precio ácido fosfomolíbdico
Buen precio ácido fosfomolíbdico
EINECS NO226-218-8
Pureza 99 ％
Fórmula molecular H3NSO3
Phosphomolybdic acid 99%
Ácido fosfomolíbdico de venta directa de fábrica
Ácido fosfomolíbdico de bajo precio
Precio bajo de alta calidad
cristales blancos
