MSDS Identification:

• Key:  98717
• Name:   Fluorophosphoric Acid, 70%

Catalog Numbers:  
AC312280000, AC312280250, AC312281000
Synonyms:  

• Monofluorophosphoric Acid; Phosphorofluoridic Acid.

SUPPLIER: ZHANGJIANG DONGYAN GALT FINE CHEMCAL CO., LTD.
BUSINESS TEL: ++86-579-6530757
FACSIMILE: ++86-579-6530756

Hazard Symbols:   T

Risk Phrases:   23/24/25 34

EMERGENCY OVERVIEW

Appearance:   colorless liquid liquid. Danger! Corrosive. Hygroscopic. Causes eye and skin burns. May cause severe respiratory tract irritation with possible burns. May cause severe digestive tract irritation with possible burns.

Target Organs:   None known.
POTENTIAL HEALTH EFFECTS

Eye:   Causes eye burns. May cause chemical conjunctivitis and corneal damage.

Skin:   Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color.

Ingestion:   May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May cause systemic effects.

Inhalation:   May cause irritation of the respiratory tract with burning pain in the nose and throat, coughing, wheezing, shortness of breath and pulmonary edema. Causes chemical burns to the respiratory tract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema. Aspiration may lead to pulmonary edema. May cause systemic effects.

Chronic:   Effects may be delayed.

Eyes:   Get medical aid immediately. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).

Skin:   Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.

Ingestion:   Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Wash mouth out with water.

Inhalation:   Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.

Notes to Physician:   Treat symptomatically and supportively.

General Information:   As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Containers may explode when heated.

Extinguishing Media:   Use dry chemical. Cool containers with flooding quantities of water until well after fire is out.

Autoignition Temperature:   Not available.

Flash Point:   None.

Explosion Limits, lower:   Not available.

Explosion Limits, upper:   Not available.

NFPA Rating:   (estimated) Health: 3; Flammability: 0; Instability: 0

General Information:   Use proper personal protective equipment as indicated in Section 8.

Spills/Leaks:   Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

Handling:   Keep container tightly closed. Do not get on skin or in eyes. Do not ingest or inhale. Use with adequate ventilation. Use and store under nitrogen. Use only in a chemical fume hood. Discard contaminated shoes.

Storage:   Store in a cool, dry place. Store in a tightly closed container. Corrosives area. Store protected from moisture.

Engineering Controls:   Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
EXPOSURE LIMITS

OSHA Vacated PELs:  

Fluorophosphoric Acid:   No OSHA Vacated PELs are listed for this chemical.
PERSONAL PROTECTIVE EQUIPMENT

Eyes:   Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.

Skin:   Wear appropriate protective gloves to prevent skin exposure.

Clothing:   Wear appropriate protective clothing to minimize contact with skin.

Respirators:   A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Physical State:   Liquid

Color:   colorless liquid

Odor:   pungent odor

pH:   Not available.

Vapor Pressure:   Not available.

Vapor Density:   3.45

Evaporation Rate:   Not available.

Viscosity:   Not available.

Boiling Point:   Not available.

Freezing/Melting Point:   Not available.

Decomposition Temperature:  

Solubility in water:   soluble

Specific Gravity/Density:   1.8300g/cm3

Molecular Formula:   H2PO3F

Molecular Weight:   99.99

Chemical Stability:   Stable at room temperature in closed containers under normal storage and handling conditions.

Conditions to Avoid:   Incompatible materials, moisture, excess heat, exposure to moist air or water.

Incompatibilities with Other Materials:   Moisture, strong bases, strong oxidizing agents.

Hazardous Decomposition Products:   Phosphine, irritating and toxic fumes and gases, hydrogen fluoride.

Hazardous Polymerization:   Has not been reported

RTECS#:

• CAS# 13537-32-1: TE5000000

LD50/LC50:
Not available.
Carcinogenicity:
Fluorophosphoric Acid -

• Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.

Epidemiology:
No information available.
Teratogenicity:
No information available.
Reproductive Effects:
No information available.
Neurotoxicity:
No information available.
Mutagenicity:
No information available.
Other Studies:
No data available.

Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.

RCRA P-Series:   None listed.

RCRA U-Series:   None listed.

US DOT

• Shipping Name: FLUOROPHOSPHORIC ACID ANHYDROUS
• Hazard Class: 8
• UN Number: UN1776
• Packing Group: II

Canadian TDG

• No information available.

TSCA

• CAS# 13537-32-1 is not listed on the TSCA inventory.
• It is for research and development use only.

Health & Safety Reporting List

• None of the chemicals are on the Health & Safety Reporting List.

Chemical Test Rules

• None of the chemicals in this product are under a Chemical Test Rule.

Section 12b

• None of the chemicals are listed under TSCA Section 12b.

TSCA Significant New Use Rule

• None of the chemicals in this material have a SNUR under TSCA.

SARA
CERCLA Hazardous Substances and corresponding RQs

• None of the chemicals in this material have an RQ.

SARA Section 302 Extremely Hazardous Substances

• None of the chemicals in this product have a TPQ.

Section 313

• No chemicals are reportable under Section 313.

Clean Air Act:

• This material does not contain any hazardous air pollutants.
• This material does not contain any Class 1 Ozone depletors.
• This material does not contain any Class 2 Ozone depletors.

Clean Water Act:

• None of the chemicals in this product are listed as Hazardous Substances under the CWA.
• None of the chemicals in this product are listed as Priority Pollutants under the CWA.
• None of the chemicals in this product are listed as Toxic Pollutants under the CWA.

OSHA:

• None of the chemicals in this product are considered highly hazardous by OSHA.

Fluorophosphoric Acid can be found on the following state right to know lists: New Jersey.

California No Significant Risk Level: None of the chemicals in this product are listed.

European Labeling in Accordance with EC Directives

• Hazard Symbols: T
• Risk Phrases:

• R 23/24/25 Toxic by inhalation, in contact with skin and if swallowed.
• R 34 Causes burns.

• Safety Phrases:

• S 28A After contact with skin, wash immediately with plenty of water.
• S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
• S 38 In case of insufficient ventilation, wear suitable respiratory equipment.
• S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

WGK (Water Danger/Protection)

• CAS# 13537-32-1: No information available.

United Kingdom Occupational Exposure Limits

United Kingdom Maximum Exposure Limits

Canada

• None of the chemicals in this product are listed on the DSL/NDSL list.
• This product has a WHMIS classification of E.
• CAS# 13537-32-1 is listed on Canada's Ingredient Disclosure List.

Exposure Limits

MSDS Creation Date:   6/14/1999,   Revision #2 Date:  3/18/2003

The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no way shall the company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if the company has been advised of the possibility of such damages