Guanidine hydrochloride, without anticaking agent

Fisher Scientific Company

Revision date : 2025-12-19

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GHS07
Health risk rating 2
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

50-01-1

Name of the chemical

Guanidinium chloride

Concentration

>95

Listed in

General Information

Version

This safety data sheet was created pursuant to the requirements of

Revision date

2025-12-19

Product name

Guanidine hydrochloride, without anticaking agent

Product Synonyms

No information available

CAS No.

50-01-1

Emergency telephone

001-800-227-6701, +32 14 57 52 11, 001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887

Icons in SDS

GHS07

Company Information

company name

Fisher Scientific Company

GHS Information

Signal word

Warning

Hazard Codes

Hazard statements (CLP)

H315, H319

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

(29 CFR 1910.1200) Classification

Signal word

Warning

Hazard statements

May form combustible dust concentrations in air Causes skin irritation Causes serious eye irritation Harmful if swallowed or if inhaled

Prevention

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wear protective gloves/protective clothing/eye protection/face protection Inhalation IF INHALED: Remove person to fresh air and keep comfortable for breathing Call a POISON CENTER or doctor if you feel unwell Skin IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention Take off contaminated clothing Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention Ingestion IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth

Storage

Store in a well-ventilated place. Keep container tightly closed

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

None identified

2.1 Classification of the substance or mixture

Category 4 Acute Inhalation Toxicity - Dusts and Mists Category 4 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2 Combustible dust Yes Label Elements Signal Word

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