Sulfamic Acid 99.5% Sulphamic Acid 99.5% Tech Grade

• CAS No.: 5329-14-6
• Formula: Nh2so3h
• EINECS: 226-218-8
• Classification: Sulfamic Acid
• Appearance: Crystal
• Grade Standard: Tech Grade
• Model NO.: Tech Grade
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Paper Bag
• Element: Monobasic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Stabilized Acid
• Assay: 99.5%
• Package: 25 Kgs Bag or 1000 Kgs Jumbo Bag
• Sample: Available
• Shelf Life: 2 Years
• Transport Package: 25 Kgs Bag or 1000 Kgs Jumbo Bag
• Specification: 99.5% min
• Trademark: FRIENDO
• Origin: China
• HS Code: 281119
• Production Capacity: 150000 Mts Per Year

Product Description

Sulfamic Acid 99.5% /Sulphamic Acid 99.5% for Herbicide

1. Product Description

Sulfanilic acid is an inorganic solid acid formed when the hydroxyl group of sulfuric acid is replaced by an amino group. The chemical formula is NH2SO3H and the molecular weight is 97.09. It is generally a white, odorless oblique-square sheet crystal with a relative density of 2.126 and a melting point of 205ºC. It is soluble in water and liquid ammonia. It's relatively stable. [1] The aqueous solution of sulfamic acid has the same strong acidity as hydrochloric acid and sulfuric acid, so it is also called solid sulfuric acid, which has the characteristics of non-volatilization, no odor and little toxicity to the human body. The dust or solution is irritating to the eyes and skin and can cause burns. The maximum permissible concentration is 10 mg/ m3.


2. Specification

ITEM	STANDARD
PURITY	99.5% MIN
SO4	0.05% MAX
INSOLUBLE MATTER	0.02% MAX
FE	0.005% MAX
WATER	0.1% MAX

3. Packages
- 25 kgs bag, 27 mts/20'fcl

4. Application
Sulfamic acid can be used to synthesize herbicides, fireproofing agents, sweeteners, preservatives, metal cleaning agents, etc. It is a common chemical raw material.