Note: Ingredients listed on restricted chemical lists
EC/CAS
231-764-5/7722-76-1
Name of the chemical
Ammonium-dihydrogenorthophosphate
Concentration
100%
General Information
Revision date
2014-02-14
Product name
Ammonium Dihydrogen Phosphate
1.2.1 Relevant identified uses
of This Material and Restrictions of Use This Standard Reference Material (SRM) is intended primarily for use in the fertilizer industry as a working standard in the determination of ammoniacal nitrogen and phosphorus. A unit of SRM 194a consists of 90 g of crystalline ammonium dihydrogen phosphate in a single glass bottle
Emergency telephone
1-800-424-9300, +1-703-527-3887
Icons in SDS
Company Information
company name
National Institute of Standards and Technology
e-mail address of the competent person responsible for the Safety Data Sheet
SRMMSDS@nist.gov
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H320
Hazard statements
Code
Statements
H320
Causes eye irritation
Section 2
SECTION 2: Hazards identification
Classification
Physical hazards
Not classified
Health hazards
Serious eye damage/Eye irritation Category 2B
Hazard pictograms
No symbol
Signal word
Warning
Hazard statements
H320 Causes eye irritation.
Precautionary statements
P264 Wash hands thoroughly after handling. 280 Wear protective gloves, protective clothing, eye protection. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention.
2.3 Other hazards
Not applicable
Ingredient(s) with unknown acute toxicity
Not applicable 3. COMPOSITION AND INFORMATION ON HAZARDOUS INGREDIENTS
2.1 Classification of the substance or mixture
Physical Hazard: Not classified. Health Hazard: Serious eye damage/Eye irritation
