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| 1. CHEMICAL PRODUCT IDENTIFICATION: |
|
|
| PRDOUCT NAME |
20 Degree Baum Muriatic
Acid |
| PRODUCT CODE |
S122 |
| CHEMICAL FAMILY |
Inorganic Acid |
| CHEMICAL NAME |
Hydrogen chlorine solution |
| SYNONYMS |
Hydrochloric acid; Aquaeous solution
of hydrochloric acid; Murastic acid 32% |
| FORMULA |
Mixture of HCl and H2O |
| DOT IDENTIFICATION |
UN1789 |
| EMERGENCY TELEPHONE NO. |
Call your local poison control center
or call 1-313-745-5711 |
|
|
| 2. COMPOSITION?INFORMATION ON
INGREDIENTS |
|
|
INGREDIENT NAME
/ CAS NUMBER |
EXPOSURE LIMITS |
CONCENTRATION (%) |
|
*****
HAZARDOUS INGREDIENTS ***** |
| Hydrogen chloride
(hydrochloric acid, murastic acid) |
| 7647-01-0 |
| OSHA: |
5.0 ppm (Ceiling) |
| |
7.0 mg/m3 (Ceiling) |
| ACGIH: |
5.00 ppm TWA (Ceiling) |
| |
7.50 mg/m3 TWA (Ceiling) |
|
Approx.
32% |
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|
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| 3. HAZARDS IDENTIFICATION |
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|
*****
EMERGENCY OVERVIEW ***** |
| |
DANGER! Corrosive; Color:
Colorless to slightly yellow; Form: Liquid; Odor: Sharp,
Pungent: Harmful if inhaled or ingested; Causes respiratory
tract berns; Causes skin burn; Causes eye burns; Contact
with metals liberates flammable gas; Water runoff from
fire fighting mat be corrosive; Corrosive gasses/fumes
are given off during burning or thermal decomposition. |
|
******************************** |
| POTENTIAL HEALTH EFFECTS: |
| ROUTE (S) OF ENTRY.....Skin
contact; eye contact; inhalation |
| HUMAN EFFECTS AND SYMPTOMS
OF OVEREXPOSURE: |
| ACUTE INHALATION.....Inhalation
of gas or fumes at lower levels may cause irritation
and burning of the throat, caughing and choking. At
higher levels (above 50 ppm), exposure may cause inflamation
and ulceration of the nose, throat or larynx, bronchitis,
pneumonia, and headache. Severe cases may have necrosis
(destruction of tissue) of the tracheal (windpipe) and
bronchial epithelium (cellular level in the braches
of the windpipe), damage to the pulmonary blood vessels
and emphysema (a lung disease characterized by decreased
lung capacity) resulting from laryngeal spasm or pulmonary
edema with possible fatal consequesces. |
| CHRONIC INHALATION.....Repeated
or prolonged overexposure may cause erosion and discoloration
of exposed teath, chronic bronchitis and gastritis (inflamtion
of the stomach). |
| ACUTE SKIN CONTACT.....Contact
may cause severe irritation, inflamation, ulceration,
necrosis and chemical burns. |
| CHRONIC SKIN CONTACT.....Repeated
or prolonged contact may cause chronic irritation and
dermititis. Photosensitation may also occur. |
| ACUTE EYE CONTACT.....Contact
may cause severe irritation, conjunctivitis, corneal
necrosis and burns. |
| CHRONIC EYE CONTACT.....Conjunctovotos
or effects similar to those of acute exposure may occur.
|
| ACUTE INGESTION.....Ingestion
may cause burns of the mouth, throat, esophogus and
stomach with pain, nausea, salivation, vomiting, diarrhea,
chills, shock and intense thirst. Nephritis (inflamation
of the kindneys), feaver and perforation of the intestinal
tract, and circulitory collapse may occur. |
| CARCINOGENICITY.....This
product is not listed by NTP, IARC or regulated as a
carcinogen by OSHA. |
| MEDICAL CONDITIONS AGGRIVATED
BY EXPOSURE.....Asthma, other respiratory disorders
(bronchitis, emphysema, bronchial hyperactivity), eczema,
skin allergies. |
|
|
| FIRST AID FOR EYES.....Immediately
flush eyes with large amounts of water, occasionally
lifting upper and lower lids, for at least15 to 20 minutes.
Severe eye injury can occur, particularly if rinsing
is delayed. Get medical attention immediately. |
| FIRST AID FOR SKIN.....Remove contaminated
clothing and shoes immediately. Wash affected area with
soap and large amounts of water for at least 15 to 20
minutes. In case of chemical burns, cover area with
steral, dry dressing. Get medical attention immediately. |
| FIRST AID FOR INHALATION.....Remove
to fresh air. Administer oxygen if breating is difficult.
If not breating, give artificial respiration. Immediately
contact a physician. |
| FIRST AID FOR INGESTION.....Do
not induce vomiting. If serious, give large amounts
of water or milk. If vomiting persists, administer fluids
repeatedly. Maintain airway and treat shock. If vomiting
occurs, keep head below hips to prevent aspirtation.
Get medical attention immediately. (Dreisbach, Handbook
of Poisoning, 12th Ed.) |
|
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| 5. FIRE EXTINGUISHING MEASURES: |
|
|
| FLASH POINT: |
Not Applicable |
| AUTO-IGNITION TEMPERATURE: |
Not Applicable |
| EXTINGUISHING MEDIA: |
Dry chemicals; carbon dioxide; halon;
water; foam |
| SPECIAL FIRE FIGHTING PROCEDURES.....No
fire hazards exist directly from Hydrochloric Acid.
However, when hydrochloric acid comes in contact with
common metals, it can generate hydrogen gas. In sufficient
concentrations hydrogen can form explosive mizxture
in air. Fire fighters exposed to hydrochloric acid vaposr
should wear a self-contained breathing apparatus and
full protection acid resistant clothing. Water spray
should be used to cool fire exposed containers and to
control vapor. |
|
|
| 6. ACCIDENTAL RELEASE MEASURES: |
|
|
| SPILL OR LEAK PROCEDURES...Evacuate
area and deny entry by unauthorized personel. Do not
breath vapors and keep upwind. For large spills, contain
and pump into tanks which have been constructed for
Hydrochloric Acid service. Full acid resistant suits
and self-contained breathing apparatus should be worn
during emergency operations. Knock down vapors with
water spray or water fog. Whater used to knock down
vapors may become corrosive and should be contained
properly for later disposal. Neutralize spill with slaked
lime, sodium bicarbonate or crushed limestone. Since
neutralization with these bases witll generate heat
(exothermic), the reaction can be violent. The acid
should be cooled and diluted before atempting to neutralize.
DO NOT FLUSH TO SEWER BEFORE NEUTRALIZING AND CONSULTING
FEDERAL< STAE AND LOCAL ENVIRONMENTAL REGULATIONS.
For small spills, take up with sand or other absorbant
material and react with dry alkali (soda ash or lime).
Place into containers for later disposal. Adhere to
federal, state and local regulations on reporting releases. |
|
|
| STORAGE TEMPERATURE (MIN/MAX): |
Ambient/Ambient |
| SHELF LIFE: |
Unlimited in tightly closed containers. |
| SPECIAL SENSITIVITY: |
None known |
| HANDLING?STORAG PRECAUTIONS.....Keep
container tightly closed when not in use. Hydrochloric
acid should be handled and stored in equipment suitable
designed for acid services. Store in a cool, dry place
in original or similar waterproof containers. |
|
|
| EYE PROTECTION REQUIREMENTS.....Spl;ash-proof
safety goggles and a full faceshield to prevent contact. |
| SKIN PROTECTION REQUIREMENTS.....Rubber
or neoprene gloves and boots, acid resistant coats and
overalls as appropriated for work conditions. Employee
should wash their hands and face before eating, drinking
or using tobacco products. |
| VENTILATION REQUIREMENTS.....Provide
local exhaust or process enclosureventilation to maintain
levels below the recommended exposure limit. |
| RESPIRATOR REQUIREMENTS.....Fullface
NIOSH/MSHA approved respirator for acid gasses. Do not
exceed the working limits of the respirator. |
| ADDITIONAL PROTECTIVE MEASURES.....Eye
wash and safety showers should be immediately available.
Full acid suits and NIOSH / MSHA approved self contained
breating apparatus should be readily available to handle
major spills. |
|
|
| 9. PHYSICAL ANS CHEMICAL PROPERTIES: |
|
|
| PHYSICAL FORM: |
Liquid |
| COLOR: |
Colorless to slight yellow |
| ODOR: |
Sharp, Pungent |
| ODOR THRESHOLD: |
1 to 5 ppm |
| pH: |
Acidic in solution (<1.5) |
| BOILING POINT: |
178 F to 185 F (81 C to 84 C) |
| MELTING/FREEZING POINT: |
Approx. -49 F (-45 C) |
| VISCOSITY: |
Not established |
| SOLUBILITY IN WATER: |
Soluble |
| SPECIFIC GRAVITY: |
Approx. 1.16 @ 68 F (20 C) |
| BULK DENSITY: |
Approx 9.7 lbs/gal |
| % VOLATILE BY VOLUME: |
100% |
| VAPOR PRESSURE: |
Approx. 25 mm Hg @ 68 F (20C) |
|
|
| 10. STABILITY AND REACTIVITY: |
|
|
| STABILITY: |
This is a stable material. |
| HAZARDOUS POLYMERIZATION: |
Will not occur |
| INCOMPATABILITIES: |
Oxidizing substances, common metals,
alkali or other metals |
| INSTABILITY CONDITIONS: |
Flammable, poisonus gasses may accumulate
in tanks and hopper cars. |
| DECOMPOSITION TEMPERATURE: |
Not established |
| DECOMPOSITION PRODUCTS:
Contact with common metals produces hydrogen which may
for explosive mixture with air. Thermal decomposition
may release corrosive hydrogen chloride. Contact with
strong oxidizers may produce chlorine gas. |
|
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| 11. TOXICOLOGICAL INFORMATION: |
|
|
| ACUTE TOXICITY |
|
| ORAL LD50: |
900 mg/kg (Rabbit). (1) |
| INHALATION LC50: |
3124 ppm/l (Rat). (1) |
| EYE EFFECTS: Animals exposed
to vapor concentrations of 1350 ppm for one and a half
hours showed clouding of the cornea. Animals exposed
to concentrations of 300 ppm for 6 hours showed slight
erosion of the corneal epithelium. (2) |
| 1. Registry for Toxic Effects
of Chemical Substances (RTECS)> |
| 2. MDL Information Systems,
Inc. MSDS |
|
|
| 12. ECOLOGICAL INFORMATION: |
|
|
| AQUATIC TOXICITY: Fish
Toxicity: LC50 = 21900 ug/L (96 hours, fathead minnow).
(1) |
| ECOLOGICAL POSTNOTE: 1.. MDL Information
Systems, Inc. MSDS |
|
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| 13. DISPOSAL CONSIDERATIONS: |
|
|
| WASTE DISPOSAL METHOD:
Landfill or neutralize in accordance with federal, state
and local environmental regulations. |
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| 14. TRANSPORATION INFORMATION: |
|
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| TECHNICAL SHIPPING NAME: |
Hydrochloric Acid |
| FREIGHT CLASS BULK: |
Murastic (Hydrochloric ACid) |
| PRODUCT LABLE: |
20 Degree Baum Murastic Acid |
| |
DOT
(DOMESTIC SURFACE) |
| PROPER SHIPPING NAME: |
Hydrochloric acid, Solution |
| HAZARD CLASS OR DIVISION: |
8 |
| UN/NA Number: |
UN1789 |
| PACKAGING GROUP: |
PG II |
| DOT PRODUCT RQ lbs (kgs): |
15,625lbs (7087.5 kgs) |
| HAZARD LABLE(s): |
Corrosive |
| HAZARD PLACKARD(s): |
Corrosive |
|
IMO
/ IMDHAZARD CLASS DI |
| PROPER SHIPPING NAME: |
Hydrochloric Acid, Sloution |
| HAZARD CLASS DIVISION NUMBER: |
8 |
| UN NUMBER: |
UN1789 |
| PACHAGING GROUP: |
II |
| HAZARD LABLES (s): |
Corrosive |
| HAZARD PLACARD (s): |
Corrosive |
| |
ICAO
/ IATA (AIR) |
| PROPER SHIPPING NAME: |
Hydrochloric Acid, Sloution |
| HAZARD CLASS DIVISION NUMBER: |
8 |
| UN NUMBER: |
UN1789 |
| SUBSIDARY RISK: |
None |
| PACHAGING GROUP: |
II |
| HAZARD LABLES (s): |
Corrosive |
| RADIOACTIVITY: |
Non-radioactive |
| PASSENGER AIR _ MAX> QTY>: |
1 L |
| PASSANGER PACKING INSTRUCTION: |
809 |
| CARDO AIR _ AM> QTY>: |
30 L |
| CARGO AIR PACKING INSTRUCTIONS: |
813 |
|
|
| 15. REGULATORRY INFORMATION: |
|
|
OSHA STATUS.....This product
is hazardous under the croteris of theFederal OSHA Hazard
Communication Standard 29 CFR 1910.1200.
| TSCA STATUS.....On
TSCA Inventory |
| CERLA REPORTABILITY QUANTITY.....5,000
lbs/ 2270 kg for Hydrochloric Acid |
| SARA TITLE
III: |
| |
SECTION 302
EXTREMELY HAZARDOUS SUBSTANCES: None |
| |
SECTION 311/312 HAZARD
CATEGORIES: Immediate health hazard. |
| |
SECTION 313 TOXIC CHEMCIALS:
Hydrochloric Acid, CAS# 7647-01-0, Approx.
32% |
|
| RCRA STATUS.....When discarded
in its original purchaseds form, this product
meets the criteria of corrosivity, and should
be managed as a hazardous waste (EPA Hazardous
Waste Number D002). (40 CFR 261.20-24) |
| |
| The following chemicals are specifically
listed by individual states; other product specific
health and safety data in other sections of the
MSDS may also be applicable for state requirements.
For details on you regulatory requirements you
should contact the appropriate agency in your
state. |
| |
| COMPONENT NAME: |
| / CAS NUMBER |
CONCENTRATION |
STATE CODE |
|
| Hydrogen chloride
(hydrochloric acid, murastic acid) |
| 7647-01-0 |
Approx. 32% |
PA1, MA, NJ2,
NJ3 |
| Water |
| 7732-18-5 |
Approx. 68% |
PA3, NJ4 |
| Aniline |
| 63-53-3 |
< 0.01 ppb* |
CA1 |
| Benzene |
| 71-43-2 |
< 0.05 ppm* |
CA1 |
| Benzyl Chloride |
| 100-44-7 |
< 0.05 ppm* |
CA1 |
| Cerboy Tetrachloride |
| 56-23-5 |
< 0.5 ppm* |
CA1 |
| Chloroform |
| 67-66-3 |
< 0.1 ppm* |
CA1 |
| 1, 1-Dichloroethane |
| 75-34-3 |
< 0.1 ppm* |
CA1 |
| 1, 4- Dichlorobenzene |
| 106-46-7 |
< 0.1 ppB* |
CA1 |
| Hexachlorobenzene |
| 118-74-1 |
< 0.05 ppm* |
CA3 |
| Methylene Chloride |
| 75-09-2 |
< 0.5 ppm* |
CA1 |
| Toulene |
| 108-88-3 |
< 0.5 ppm* |
CA2 |
| CA1 = |
Warning! This
chemical is known to the State of California
to cause cancer. |
|
| CA2
= |
Warning!
This chemical is known to the State of California
to cause birth defects or other reproductive
harm.. |
|
| CA3
= |
Warning!
This chemical is known to the State of California
to cause cancer and birth defects or other
reproductive harm.. |
|
| MA
= |
Massachchusette
Hazardous Substance List |
|
| NJ2
= |
New
Jersey Hazardous Substance List |
|
| NJ3
= |
New
Jersey Special Hazardous Substance List |
|
| NJ4
= |
New
Jersey Other - included in 5 predominate
ingredients >1% |
|
| PA1
= |
Pennsylvania
Hazardous Substance List |
|
| PA2
= |
Pennsylvania
Non-Hazardous present at 3% or greater. |
|
|
| |
| *Please note that these values were
random sample analyses and content may vary from batch
to batch. |
|
|
| HMIS RATINGS: |
HEALTH = 3 |
FLAMMABILITY = 0 |
REACTIVITY = 0 |
| |
|
|
|
| 0 = MINIMAL |
1 = SLIGHT |
2 = MODERATE |
3 = SERIOUS |
4 = SEVERE |
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| |
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|
|
| The method of hazard communication
is comprised of Product Labels and MAterial Safety Data
Sheets. HMIS ratings are provided as a customer service. |
| |
|
|
|
| The reason for issue of
this MSDS is an update of the total MSDS issued December
10, 1991. It was approved for issue on February 10,
1999. |
|
|
| This information is furnished without
warranty, expressed or implied, except that it is accurate
to the best of out knowledge. The data on this sheet
relates only to the specific material designated herin.
We assume no legal responsibilities for use or reliance
upon these data. |
|
|
12336 Emmerson
Drive, Brighton, Michigan 48116
Telephone (248) 437-1900
Fax (248) 437-3821
| |