Ammonium sulfamate CAS 7773-06-0

Ammonium sulfamate (Ammonium sulfamate) is a white crystalline compound with the molecular formula H₆N₂O₃S, molecular weight 114.12, melting point 131-135℃, readily soluble in water (solubility 185.6g/L at 20℃), and the aqueous solution is weakly acidic (pH value of 10% solution 4-6). Insoluble in methanol and ethanol. It may explode when heated or in contact with acid solutions, decomposing to produce toxic nitrogen oxide and sulfur oxide gases. ‌
It is widely used in industries such as pesticides, printing and dyeing, tobacco, building materials, and textiles, serving as a herbicide, flame retardant, resin crosslinking accelerator, etc. ‌

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Model:
7773-06-0
Brand:
futurechemical
Code:
7773-06-0

Product Description

Ammonium sulfamate Basic information
Product Name:	Ammonium sulfamate
CAS:	7773-06-0
MF:	H6N2O3S
MW:	114.12
EINECS:	231-871-7
Mol File:	7773-06-0.mol
Ammonium sulfamate Chemical Properties
Melting point	131-135 °C (lit.)
Boiling point	160°C
bulk density	680kg/m3
density	1.769
vapor pressure	0Pa at 20℃
Fp	160°C
storage temp.	no restrictions.
solubility	H2O: 1 M at 20 °C, clear, colorless
form	Crystalline Powder
color	White
Odor	Slight amine odor
PH	5.0-6.0 (50g/l, H2O, 20℃)
PH Range	4.5 - 6.0
Water Solubility	1950 g/L (20 ºC)
Sensitive	Air & Moisture Sensitive
Merck	14,554
Exposure limits	ACGIH: TWA 10 mg/m3
	OSHA: TWA 15 mg/m3; TWA 5 mg/m3
	NIOSH: IDLH 1500 mg/m3; TWA 10 mg/m3; TWA 5 mg/m3
Stability:	Stable. Incompatible with strong acids, strong oxidizing agents.
InChIKey	GEHMBYLTCISYNY-UHFFFAOYSA-N
LogP	-4.34 at 20℃
CAS DataBase Reference	7773-06-0(CAS DataBase Reference)
NIST Chemistry Reference	Ammonium sulfamate(7773-06-0)
EPA Substance Registry System	Ammonium sulfamate (7773-06-0)

Name:	Ammonium Sulfamate	Quantity：15mt
Destination：		Date:2025-1-2
Content Item	Qualification	Result
Purity	≥99.5	99.58
water content	≤0.50	0.18
sulpate	≤0.05	0.034
chloride	≤0.002	0.0018
iron	≤0.0001	0.00008
PH value of 10% of water solution（PH)	4-6	4.98
Look	White puff crystal
Conlusion	First Quality

Ammonium sulfamate 7773-06-0 H6N2O3S Flame retardant raw materials Electroplating industry metal surface treatment agents Textile printing and dyeing auxiliaries Industrial wastewater treatment precipitants Feed processing acidity regulators

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.