Hydroxylamine hydrochloride, 98%

Name: Hydroxylamine hydrochloride, 98%
Brand: Vaqora Chemicals
SKU: VQ-016018

About Hydroxylamine hydrochloride, 98%

Hydroxylamine hydrochloride is an inorganic reagent (Synthesis grade) carrying the CAS registry number 5470-11-1 at a purity of 98%. With the molecular formula ClH4NO, it has a molar mass of 69.49 g/mol. Common synonyms include Hydroxylammonium chloride and Oxammonium hydrochloride.

In its supplied form it is white powder or crystals. Key physical data: a melting point of 151 °C and a density of 1.67 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 8 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and materials research. Our customers for this product work in academic and industrial research.

Vaqora Chemicals supplies Hydroxylamine hydrochloride in 100 g, 500 g, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Hydroxylamine hydrochloride, 98%
Catalogue No.	VQ-016018
CAS Number	5470-11-1
IUPAC name	hydroxylamine;hydrochloride
Molecular formula	ClH₄NO
Molecular weight	69.49 g/mol
Exact mass	68.9981
Grade	Synthesis
Purity / assay	98%
HSN code	28251090
InChIKey	WTDHULULXKLSOZ-UHFFFAOYSA-N
SMILES	NO.Cl
PubChem CID	443297

Physical properties
Physical form	Crystalline
Appearance	White powder or crystals
Melting point	151 °C
Density	1.67 g/mL at 25 °C
H-bond donors / acceptors	3 / 2
TPSA	46.3 Å²
UN number	UN 2923
Synonyms	Hydroxylammonium chloride, Oxammonium hydrochloride, Hydroxyamine hydrochloride, Hydroxylamine chloride (1:1), Hydroxyammonium chloride, Hydroxylamine chloride, Oxammonium HCI, hydroxyl amine hydrochloride, Hydroxyamine (hydrochloride), ClH4NO, hydroxyamine HCl, Hydroxylamine-HCl

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H290May be corrosive to metals
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H351Suspected of causing cancer
H400Very toxic to aquatic life

Precautionary statements: P203, P234, P260, P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P390, P391

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 5470-11-1

EP

Hydroxylamine hydrochloride, EP

CAS: 5470-11-1
Formula: ClH₄NO
MW: 69.49 g/mol

VQ-047163

AR

Hydroxylamine hydrochloride, GR 99%+

CAS: 5470-11-1
Formula: ClH₄NO
MW: 69.49 g/mol

VQ-016019

AR

Hydroxylamine hydrochloride, mercury free, GR 99%

CAS: 5470-11-1
Formula: ClH₄NO
MW: 69.49 g/mol

VQ-014924

Frequently asked questions

What is the CAS number of Hydroxylamine hydrochloride, 98%?

The CAS Registry Number of Hydroxylamine hydrochloride, 98% is 5470-11-1. It is also known as Hydroxylammonium chloride, Oxammonium hydrochloride, Hydroxyamine hydrochloride.

What is the molecular formula and molecular weight of Hydroxylamine hydrochloride, 98%?

Hydroxylamine hydrochloride, 98% has the molecular formula ClH4NO and a molecular weight of 69.49 g/mol.

Which grade and pack sizes of Hydroxylamine hydrochloride, 98% can I order?

We supply Hydroxylamine hydrochloride, 98% in Synthesis (98%) grade, in 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Hydroxylamine hydrochloride, 98%?

Yes. Every lot of Hydroxylamine hydrochloride, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Hydroxylamine hydrochloride, 98% be shipped internationally?

Yes. Hydroxylamine hydrochloride, 98% is classified as hazardous (UN 2923), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.