Note: Ingredients listed on restricted chemical lists
EC/CAS
215-676-4/1341-49-7
Name of the chemical
Ammonium hydrogendifluoride
Concentration
100%
General Information
Version
4.9
Revision date
2025-03-26
Product name
Ammonium bifluoride
CAS No.
1341-49-7
Emergency telephone
800-424-9300, 1-800-424-9300, 1-703-527-3887
Icons in SDS
Company Information
company name
Harcros Chemicals Inc
e-mail address of the competent person responsible for the Safety Data Sheet
wuyongping@tjcyint.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H314, H318
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
OSHA Hazards Classification of the substance or mixture
Signal word
Danger
Hazard statements
H301 Toxic if swallowed H314 Causes severe skin burns and eye damage H318 Causes serious eye damage
Prevention
P260 Do not breathe dust/fume. P264 Wash hands and other parts of the body (if related) thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/ hearing protection. P264+P265 Wash hands and other parts of the body (if related) thoroughly after handling. Do not touch eyes. |
Response
P316 Get emergency medical help immediately. P317 Get medical help. P321 Specific treatment (see related instructions on the label). P330 Rinse mouth. P363 Wash contaminated clothing before reuse. P301+P316 IF SWALLOWED: Get emergency medical help immediately. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302+P361+P354 IF ON SKIN: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes. P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage
P405 Store locked up.
Disposal
P501 Dispose of contents/container in accordance with local/ regional/ national/ international regulations.
2.3 Other hazards
(HNOC)- none
2.1 Classification of the substance or mixture
Classification according to OSHA Hazard Communication Standard Acute Toxicity - Oral, Category 3 Skin Corrosion/Irritation, Category 1B Serious Eye Damage/Irritation, Category 1