Search   
MSDS 
:
 Titanium atomic absorption standard solution, 1 mg/ml Ti in 5% HF
CAS 
:
 7440-32-6
SYNONYMS 
:
 None.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7440-32-6 |Titanium | <1.0 | unlisted |
|----------------|--------------------------------------|----------|-----------|
| 7664-39-3 |Hydrogen fluoride | 5.0 | 231-634-8 |
|----------------|--------------------------------------|----------|-----------|
| 7732-18-5 |Water | 95 | 231-791-2 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: T+ C
Risk Phrases: 26/27/28 35

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Very toxic by inhalation, in contact with skin and if swallowed.
Causes severe burns.Corrosive.Toxic.

Potential Health Effects
Eye:
Contact with liquid or vapor causes severe burns and possible
irreversible eye damage.
Skin:
May be fatal if absorbed through the skin. Causes severe burns with
delayed tissue destruction. Substance is rapidly absorbed through
the skin. Penetration may continue for several days. Causes severe
tissue necrosis and bone destruction.
Ingestion:
Causes severe digestive tract burns with abdominal pain, vomiting,
and possible death. May cause systemic toxic effects on the heart,
liver, and kidneys. Ingestion of large amounts of fluoride may cause
salivation, nausea, vomiting, abdominal pain, fever, labored
breathing. Inorganic fluorides can be harmful. Acute exposure to
fluorine compounds can lead to digestive tract burns, and abdominal
pain. Exposure to fluoride compounds can result in systemic toxic
effects on the heart, liver, and kidneys. It may also deplete
calcium levels in the body leading to hypocalcemia and death.
Contains fluoride. Human fatalities have been reported from acute
poisoning. Fluoride can reduce calcium levels leading to fatal
hypocalcemia.
Inhalation:
Harmful if inhaled. May cause severe irritation of the upper
respiratory tract with pain, burns, and inflammation. May cause
pulmonary edema and severe respiratory disturbances. Depletes calcium
levels in the body which can lead to hypocalcemia and death.
Chronic:
Chronic inhalation and ingestion may cause chronic fluoride
poisoning (fluorosis) characterized by weight loss, weakness,
anemia, brittle bones, and stiff joints. Repeated inhalation may
cause chronic bronchitis. Prolonged or repeated exposure may cause
permanent bone structure abnormalities. Chronic exposure to fluoride
compounds may cause systemic toxicity.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Get medical aid immediately. Do NOT allow victim to rub eyes or keep
eyes closed. Eye exposure may be treated by irrigation with 1%
calcium gluconate drops after immediate and copious irrigation with
water for at least 30 minutes. Spills of HF should be flushed until
medical attention arrives. SPEEDY ACTION IS CRITICAL! GET MEDICAL
ATTENTION IMMEDIATELY!
Skin:
Wash clothing before reuse. Discard contaminated clothing in a
manner which limits further exposure. Destroy contaminated shoes. For
exposures to hydrofluoric acid concentrations less than 20%, liberal
and frequent applications of a 2.5% calcium gluoconate gel may be
applied. Spills of HF should be flushed until medical attention
arrives. SPEEDY ACTION IS CRITICAL! GET MEDICAL ATTENTION
IMMEDIATELY.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4
cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid immediately. SPEED IS ESSENTIAL.
A DOCTOR MUST BE NOTIFIED AT ONCE.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Do NOT use mouth-to-mouth resuscitation. SPEED IS
ESSENTIAL, OBTAIN MEDICAL AID IMMEDIATELY.
Notes to Physician:
Due to delayed and persistent symptoms, observe patient closely for
48 hours. Prompt action is essential in all cases of contact.
Antidote:
The use of calcium gluconate to precipitate the oxalate should be
determined by only qualified medical personnel. Always have calcium
gluconate gel on hand. The use of infilitration therapy and
intraarterial therapy for hydrofluoric acid burns resulting from
concentrations greater than 20% should be made by qualified medical
personnel.

**** SECTION 5 - FIRE FIGHTING MEASURES ****

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. Reacts with
most metals to form highly flammable hydrogen gas which can form
explosive mixtures with air. Containers may explode in the heat of a
fire. Vapors may be heavier than air. They can spread along the
ground and collect in low or confined areas. Contact with metals may
evolve flammable hydrogen gas. Non-combustible, substance itself does
not burn but may decompose upon heating to produce irritating,
corrosive and/or toxic fumes.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Substance is
nonflammable; use agent most appropriate to extinguish surrounding
fire. Do NOT get water inside containers. For large fires, use water
spray, fog or alcohol-resistant foam. Do NOT use straight streams of
water. For small fires, use carbon dioxide, dry chemical, dry sand,
or alcohol-resistant foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Avoid runoff into storm sewers and ditches which lead to waterways.
Wear a self contained breathing apparatus and appropriate personal
protection. (See Exposure Controls, Personal Protection section).
Neutralize spill with sodium bicarbonate. Use water spray to disperse
the gas/vapor. Remove all sources of ignition. Absorb spill using an
absorbent, non-combustible material such as earth, sand, or
vermiculite. Do not use combustible materials such as sawdust.
Provide ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use only in a well-ventilated area. Do not breathe
dust, vapor, mist, or gas. Do not get in eyes, on skin, or on
clothing. Keep container tightly closed. Do not allow contact with
water. Discard contaminated shoes. Use caution when opening.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible
substances. Corrosives area. Do not store in metal or glass
containers.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Use process enclosure, local exhaust ventilation, or other
engineering controls to control airborne levels below recommended
exposure limits. Facilities storing or utilizing this material should
be equipped with an eyewash facility and a safety shower.
Exposure Limits
CAS# 7440-32-6:

Russia: 10 mg/m3 TWA
CAS# 7664-39-3:
United Kingdom, WEL - TWA: 1.8 ppm TWA (as F); 1.5 mg/m3 TWA (as
United Kingdom, WEL - STEL: 3 ppm STEL (as F); 2.5 mg/m3 STEL (as
United States OSHA: 3 ppm TWA
Belgium - TWA: 1.8 ppm VLE; 1.5 mg/m3 VLE
Belgium - STEL: 3 ppm VLE; 2.5 mg/m3 VLE
France - VLE: 3 ppm VLE; 2.5 mg/m3 VLE
Germany: 3 ppm TWA; 2.5 mg/m3 TWA
Germany: Skin absorber
Japan: 3 ppm Ceiling; 2.5 mg/m3 Ceiling
Malaysia: 3 ppm Ceiling (as F); 2.3 mg/m3 Ceiling (as F)
Netherlands: 3.3 ppm STEL; 2.5 mg/m3 STEL (as F)
Russia: 0.5 mg/m3 TWA
Russia: 0.1 mg/m3 STEL
Spain: 1.8 ppm VLA-ED; 1.5 mg/m3 VLA-ED
Spain: 3 ppm VLA-EC; 2.5 mg/m3 VLA-EC
CAS# 7732-18-5:


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 a chemical apron. Wear appropriate protective
clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved
respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Liquid
Color: clear, colorless
Odor: strong odor
pH: < 2.0
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 66.1 deg C
Freezing/Melting Point: -71 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: Soluble in water.
Specific Gravity/Density: 1.2 (Water=1).
Molecular Formula: Solution
Molecular Weight: 0

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Incompatible materials, metals.
Incompatibilities with Other Materials:
Substance is incompatible with over 35 specific chemicals. Please
refer to the NFPA Fire Protection Guide for specifics.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases, hydrogen fluoride gas, fluoride
fumes.
Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 7440-32-6: XR1700000
CAS# 7664-39-3: MW7875000
CAS# 7732-18-5: ZC0110000
LD50/LC50:
Not available.
CAS# 7664-39-3: Inhalation, mouse: LC50 = 342 ppm/1H; Inhalation,
mouse: LC50 = 5000 mg/m3/5M; Inhalation, mouse: LC50 = 270
mg/m3/60M; Inhalation, rat: LC50 = 1276 ppm/1H; Inhalation, rat: LC50
= 1100 mg/m3/60M.
CAS# 7732-18-5: Oral, rat: LD50 = >90 mL/kg.
Carcinogenicity:
Titanium -
Not listed by ACGIH, IARC, or NTP.
Hydrogen fluoride -
Not listed by ACGIH, IARC, or NTP.
Water -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

Ecotoxicity:
Fish (fresh water) 60 ppm lethal (time period not specified).

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Shipping Name: HYDROFLUORIC ACID
Hazard Class: 8 (6.1)
UN Number: 1790
Packing Group: II
IMO
Shipping Name: HYDROFLUORIC ACID
Hazard Class: 8 (6.1)
UN Number: 1790
Packing Group: II
RID/ADR
Shipping Name: HYDROFLUORIC ACID SOLUTION
Hazard Class: 8
UN Number: 1790
Packing group: II
USA RQ: CAS# 7664-39-3: 100 lb final RQ; 45.4 kg final RQ

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+ C
Risk Phrases:
R 26/27/28 Very toxic by inhalation, in contact with
skin and if swallowed.
R 35 Causes severe burns.
Safety Phrases:
S 7/9 Keep container tightly closed and in a
well-ventilated place.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37 Wear suitable protective clothing and
gloves.
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# 7440-32-6: No information available.
CAS# 7664-39-3: 1
CAS# 7732-18-5: No information available.
Canada
CAS# 7440-32-6 is listed on Canada's DSL List.
CAS# 7664-39-3 is listed on Canada's DSL List.
CAS# 7732-18-5 is listed on Canada's DSL List.
CAS# 7440-32-6 is not listed on Canada's Ingredient Disclosure List.
CAS# 7664-39-3 is listed on Canada's Ingredient Disclosure List.
CAS# 7732-18-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7440-32-6 is listed on the TSCA inventory.
CAS# 7664-39-3 is listed on the TSCA inventory.
CAS# 7732-18-5 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 12/02/1998 Revision #5 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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Search More   
ALL MSDS PAGES IN THIS GROUP
NAMECAS
p-Xylylenediamine, 99% 539-48-0
3-(4-Chlorobenzoyl)Propionic Acid, 99% 3984-34-7
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 125572-95-4
2,5-Dimercapto-1,3,4-Thiadiazole, Dipotassium Salt, 98% 4628-94-8
1,1-Dibromoethane, stabilized with potassium carbonate, 99% 557-91-5
n-Octadecyl mercaptan, 98% 2885-00-9
Nile Blue A Perchlorate, Laser Grade, 99+% (UV-Vis) 53340-16-2
DL-2-Hydroxyvaleric Acid, Sodium Salt, Hydrate, 98% 57768-94-2
1-Bromo-2-methylnaphthalene 90-95% (GC) 2586-62-1
Benzyltrimethylammonium Methoxide, 40 wt% Solution in Methanol 67-56-1
2,2'-bis(4,5-dimethylimidazole) tech., 70% remainder 4,5-dimethyl... 69286-06-2
2,5-Dimethylbenzenesulfonic acid, dihydrate, 99% (titr.) 609-54-1
1,3,3-Trimethyl-2-methyleneindoline, 95% (titr.) 118-12-7
2,6-Diaminopyridine, 98% 141-86-6
2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) 25265-77-4
3,4-Diaminothiophene dihydrobromide, 99% 78637-85-1
3-Carbamoyl-2,2,5,5-Tetramethylpyrrolidin-1-Yloxy, Free Radical, 97% 4399-55-7
2,6-Dichloro-4-Fluorophenol, 99% 392-56-3
L(-)-Citronellal, 97% 5949-05-3
1,2,3-Trichloro-5-Nitrobenzene, 98% 20098-48-0
Copper cyclohexanebutyrate 2218-80-6
Copper(II) Benzoylacetonate 14128-84-8
Trans-2-Hexenoic Acid, 99% 13419-69-7
4-Hydroxymethyl-4-Methyl-1-Phenyl-3-Pyrazolidone, 98% 13047-13-7
Adenosine-5'-Diphosphate, Disodium Salt Hydrate, 98% 16178-48-6
(+)-Cis-2-Oxabicyclo(3.3.0)Oct-6-En-3-One, 97% 54483-22-6
p-Benzoquinone dioxime, 94% (dry state) moistened with ca.30% water 105-11-3
5-Chloro-2-Nitrobenzoic Acid, 99% 2516-95-2
(R)-(-)-2-Phenylglycinol, 98% 56613-80-0
1,2,3,4,6-Penta-O-acetyl-beta-D-glucopyranose, 99+% 604-69-3
8-Pentadecanone, 98% 818-23-5
Sym.-Dicarbethoxyhydrazine, 97% 4114-28-7
Sulfamide 7803-58-9
n-Phenyldiethanolamine, 90-95% (gc), remainder n-phenylethanolamine 120-07-0
Tetrakis(Trimethylsilyl)Silane, 93% (GC) 4098-98-0
1,1,2-Trimethyl-1H-Benz(e)indole, 96% (UV-VIS) 41532-84-7
4-Nitrobenzaldoxime, 99% 1129-37-9
Galactan, EX Gum Arabic 39280-09-6
Magnesium Phthalocyanine 1661-03-6
Titanium atomic absorption standard solution, 1 mg/ml Ti in 5% HF 7440-32-6
4-Penten-1-Yl Acetate, 98% 1576-85-8
Ammonium cerium(iv) nitrate, reagent acs, 98.5% (titr.) 16774-21-3
n-Omega-methyltryptamine, 99% 61-49-4
4-Nitrobenzenesulfonic Acid (Pract), 85% (UV-Vis) 138-42-1
2-Methylpentane, 99+% 107-83-5
Arachidonic Acid, From Porcine Liver 99% 506-32-1
4-Bromo-2-chlorothiophene,95% 32431-93-9
4-Aminopyrazolo[3,4-D]Pyrimidine, 98% 2380-63-4
Azure a Eosinate 62298-43-5
4-Hydroxy-2-methylquinoline, 98.5% 607-67-0

Free MSDS Search ( Providing 250,000+ Material Properties )
Chemcas.com| Ads link:todaystock.net