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Safety Data Sheet EN

Hydroxylamine hydrochloride

CAS 5470-11-1
EC 226-798-2

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Hydroxylamine hydrochloride
Product Code
36416
Chemical Name
hydroxylammonium chloride hydroxylamine hydrochloride 612-123-00-2

Regulatory Identifiers

CAS Number
5470-11-1 Check regulations →
EC Number
226-798-2 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

800-343-0660

http://www.alfa.com

Emergency Contacts

Emergency Contact

800-343-0660

During normal business hours (Monday-Friday, 8am-7pm EST)

Emergency Contact

Carechem

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Carc. Cat. 2 H351
STOT RE Cat. 2 H373
Met. Corr. Cat. 1 H290
Acute Tox. Cat. 4 H302
Acute Tox. Cat. 4 H312
Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2A H319
Skin Sens. Cat. 1 H317

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H290 May be corrosive to metals.
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H351 Suspected of causing cancer.
H373 May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements

P273 Avoid release to the environment.
P280 Wear protective gloves / protective clothing.
P406 Store in corrosive resistant container with a resistant inner liner.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Chemical characterization: Substances

Chemical Name CAS Number Concentration Hazardous
hydroxylammonium chloride hydroxylamine hydrochloride 612-123-00-2 EC: 226-798-2 5470-11-1 100% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm.

Skin contact

Immediately wash with water and soap and rinse thoroughly.

Symptoms: Causes skin irritation. Harmful in contact with skin.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Symptoms: Causes serious eye irritation.

Ingestion

Seek medical treatment.

Symptoms: Harmful if swallowed.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Material of gloves Nitrile rubber, NBR. Penetration time of glove material (in minutes) Not determined.

Eyes

Safety glasses with side shields / NIOSH (US) or EN 166(EU)

Respiratory

Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with type P100 (USA) or P3 (EN 143) cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. 'Only use equipment tested and approved under appropriate government standards.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State Data
solid
Properties Status
---
Vapor Density
Not applicable.
Melting Point
152 °℃ (306 °F) (dec)
Bulk Density
---
State Under Standard Conditions
---
Voc Content
---
Decomposition Temperature
Not determined
Metal Corrosion
---
Relative Density
Not determined.
Odor
Acidic
Colour
---
Density
1.67 g/cm3 (13.936 lbs/gal)
Physical State
---
Partition Coefficient
Not determined.
Flash Point
---
Solidification Point
---
Crystallisation Point
---
Evaporation Rate
Not applicable.
Relative Evaporation Rate
---
Auto Ignition Temperature
Not determined.
Lower Explosive Limit
Not determined
Freezing Point
---
Flammability
Not determined.
Solubility In Fat
---
Colour Intensity
---
Dynamic Viscosity
Not applicable.
Odor Threshold
Not determined.
Vapor Pressure
Not applicable.
Boiling Point
Not determined
Form
Crystalline
Appearance
---
Cloud Point
---
Explosive Limits
---
Solubility
Soluble
Molecular Weight
---
Kinematic Viscosity
Not applicable.
Solubility In Water
865 g/l Soluble
Upper Explosive Limit
Not determined
Ph
3.6
Softening Point
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN2923
Shipping Name
Corrosive solids, toxic, n.o.s. (Hydroxylamine hydrochloride)
Transport Class
8
Packing Group
III
ADR

Warning: Corrosive substances SW2 Clear of living quarters.

IMDG

Warning: Corrosive substances

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Hydroxylamine hydrochloride?

The signal word is warning.

What is the solubility of Hydroxylamine hydrochloride?

Soluble

What is Hydroxylamine hydrochloride used for?

SU24 Scientific research and development

What are the hazard statements for Hydroxylamine hydrochloride?

This substance has 8 hazard statements:

  • H290: May be corrosive to metals.
  • H302: Harmful if swallowed.
  • H312: Harmful in contact with skin.
  • H315: Causes skin irritation.
  • H317: May cause an allergic skin reaction.
  • H319: Causes serious eye irritation.
  • H351: Suspected of causing cancer.
  • H373: May cause damage to organs through prolonged or repeated exposure.

What is the melting point of Hydroxylamine hydrochloride?

The melting point is 152 °℃ (306 °F) (dec) and the boiling point is Not determined.

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