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Sulfuric acidcopper(2+) salt (1:1)

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Titanium, Mineral & Chemicals
Tel 82-2-2675-5700 Fax 82-2- 2675-0576
E-Mail : tmc@tmc.co.kr
Homepage : http://tmc.co.kr/

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MSDS (Material Safety Data Sheet)

Copper Sulfate Pentahydrate (CuSO4.5H2O)

Section 1 : Product and Company Identification
Synonyms: Sulfuric acid, copper salt (1:1) pentahydrate; copper sulfate pentahydrate,
cupric sulfate pentahydrate, ; Zinc sulfate, Blue Stone, Blue Vitrol, Roman
Vitrol,CuSO4
CAS No.: 7758-98-7
Molecular Weight: 249.68
Chemical Formula: CuSO4.5H2O
HS Number : 2833 25 0000

TMC Co., Ltd

Tel 82-2-2675-5700, 2663-2773 Fax 82-2-2675-0576

e-mail : tmc@tmc.co.kr
Home page : http://tmc.co.kr
Creation date : Feb. 15. 2003

Section 2 : Composition/Information on Ingredients

Component : Copper Sulfate
CAS number : 7758-98-7
EC Number (EINECS) : 231-847-6
EC Index Number : 029-004-00-0
Percentage : 100.0 %
Hazardous : Yes

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Section 3 : Hazards Identification
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EMERGENCY OVERVIEW

WARNING! HARMFUL IF SWALLOWED OR INHALED. CAUSES IRRITATION TO
SKIN, EYES AND RESPIRATORY TRACT.
NFPA Ratings (Scale 0-4): HEALTH=3 FIRE=0 REACTIVITY=0
EC Classification (Assigned):
Xi Harmful, Xi Irritant, R 22-36/38, EC Classification may be inconsistent with
independently-researched data.
Color : Blue crystal or slightly Blue colored White.
Physical Form: crystals, amorphous powder
Change in Appearance : hygroscopic
Odor: odorless
Major Health Hazards: harmful if swallowed, respiratory tract irritation, skin irritation, eye
irritation(possibly severe)

POTENTIAL HEALTH EFFECTS:
INHALATION:
Short Term Exposure: irritation (possibly severe), metallic taste, digestive disorders, chest
pain, difficulty breathing
Long Term Exposure: same as effects reported in short term exposure.

SKIN CONTACT:
Short Term Exposure : irritation (possibly severe), itching, blood disorders.
Long Term Exposure : same as effects reported in short term exposure.

EYE CONTACT:
G
G G Short Term ExposureGaGirritation (possibly severe), eye damage. burns.
Long Term Exposure : same as effects reported in short term exposure.
INGESTION:
Short Term Exposure : burns, sore throat, metallic taste, digestive disorders, headache,
bluish skin color, kidney damage, paralysis, convulsions, coma.
Long Term Exposure : same as effects reported in short term exposure.

CHRONIC EXPOSURE: Chronic exposure may cause fatigue, slow tendon reflexes
Intestinal inflammation (with bleeding), diarrhea, blood effects, central nervous system
depression, tremors and paralysis of the extremities. Repeated skin or eye contact can cause skin
and eye effects.
Aggravation of Pre-existing Conditions:
Persons with pre-existing skin disorders or impaired respiratory function may be more
susceptible to the effects of the substance
CARCINOGEN STATUS:
OSHA: N
NTP: N
IARC: N
Section 4 : First Aid Measures

INHALATION: Remove from exposure immediately. Use a bag valve mask or
similar device to perform artificial respiration (rescue breathing) if
needed. Get medical attention.
SKIN CONTACT: Remove contaminated clothing, jewelry, and shoes immediately.
Wash with soap or mild detergent and large amounts of water until no
evidence of chemical remains (at least 15-20 minutes). Get medical
attention, if needed.
EYE CONTACT: Wash eyes immediately with large amounts of water or normal
saline, occasionally lifting upper and lower lids, until no evidence of
chemical remains. Get medical attention immediately.
INGESTION: Never make an unconscious person vomit or drink fluids. Give
water or milk. If vomiting occurs, keep head lower than hips to help
prevent aspiration. If person is unconscious, turn head to side. Get
medical attention immediately.
ANTIDOTE: calcium disodium edetate/dextrose, intravenous; penicillamine,
oral.
NOTE TO PHYSICIAN: For ingestion, consider gastric lavage.

Section 5 : Fire Fighting Measures

FIRE AND EXPLOSION HAZARDS: Negligible fire hazard.
EXTINGUISHING MEDIA: regular dry chemical, carbon dioxide, water, regular
foam
Large fires: Use regular foam or flood with fine water spray.
FIRE FIGHTING: Move container from fire area if it can be done without risk.
Use extinguishing agents appropriate for surrounding fire. Avoid
inhalation of material or combustion by-products. Stay upwind and keep out
of low areas.

Section 6 : Accidental Release Measures

Soil Release:Dig holding area such as lagoon, pond or pit for containment. Cover with plastic
sheet or tarp to minimize spreading and protect from contact with water.
Water Release:Add an alkaline material (lime, crushed limestone, sodium bicarbonate, or
soda ash). Neutralize. Collect spilled material using mechanical equipment.
OCCUPATIONAL RELEASE:
Do not touch spilled material. Stop leak if possible without personal risk.
Small spills: Absorb with sand or other non-combustible material. Collect
with absorbent into suitable container. Small dry spills: Collect spilled
material in appropriate container for disposal. Move containers away from
spill to a safe area. Large spills: Dike for later disposal. Keep
unnecessary people away, isolate hazard area and deny entry.

Section 7 : Handling and Storage

Store and handle in accordance with all current regulations and standards.
Store in a tightly closed container. Store in a cool, dry place. Ventilation
required. Avoid contact with light. Keep separated from incompatible
substances

Section 8 : Exposure Controls/Personal Protection
EXPOSURE LIMITS:
CUPRIC SULFATE:
COPPER AND COMPOUNDS (as Cu):
0.1 mg/m3 OSHA TWA (fume)
1 mg/m3 OSHA TWA (dust) (mist)
0.2 mg/m3 ACGIH TWA (fume)
1 mg/m3 ACGIH TWA (dust) (mist)
0.1 mg/m3 NIOSH recommended TWA 10 hour(s) (fume)
1 mg/m3 NIOSH recommended TWA 10 hour(s) (dust) (mist)
VENTILATION: Provide local exhaust ventilation system. Ensure compliance
with applicable exposure limits.
EYE PROTECTION: Wear splash resistant safety goggles. Provide an emergency
eye wash fountain and quick drench shower in the immediate work area.
CLOTHING: Wear appropriate chemical resistant clothing.
GLOVES: Wear appropriate chemical resistant gloves.
RESPIRATOR: The following respirators and maximum use concentrations are
drawn from NIOSH and/or OSHA.
Measurement Element:
Copper (Cu)
5 mg/m3 : Any dust and mist respirator.
10 mg/m3 :Any dust and mist respirator. Any supplied-air respirator.
25 mg/m3 : Any supplied-air respirator. Any powered, air-purifying respirator with a
dust and mist filter.
50 mg/m3 : Any air-purifying respirator with a full facepiece and a high-efficiency
particulate filter. Any powered, air-purifying respirator with a full facepiece and a
high-efficiency particulate filter. Any self-contained breathing apparatus with a full
facepiece. Any supplied-air respirator with a full facepiece.
100 mg/m3 : Any supplied-air respirator with a full facepiece that is operated in a
pressure-demand or other positive-pressure mode.
Escape -
Any air-purifying respirator with a full facepiece and a high-efficiency
particulate filter.
Any appropriate escape-type, self-contained breathing apparatus.
For Unknown Concentrations or Immediately Dangerous to Life or Health -
Any supplied-air respirator with full facepiece and operated in a
pressure-demand or other positive-pressure mode in combination with a
separate escape supply.
Any self-contained breathing apparatus with a full facepiece.

Section 9 : Physical and Chemical Properties

PHYSICAL STATE: solid
COLOR: white or blue
CHANGE IN APPEARANCE: hygroscopic
PHYSICAL FORM: amorphous powder, crystals
ODOR: Not available
MOLECULAR WEIGHT: 159.61
MOLECULAR FORMULA: CU-S-O4
BOILING POINT: Not applicable
MELTING POINT: 392 F (200 C)
DECOMPOSITION POINT: 1040 F (560 C)
VAPOR PRESSURE: Not applicable
VAPOR DENSITY: Not applicable
SPECIFIC GRAVITY (water=1): 3.603
WATER SOLUBILITY: 14.3% @ 0 C
PH: 4.0 (0.2 M solution)
VOLATILITY: 0%
ODOR THRESHOLD: Not available
EVAPORATION RATE: Not applicable
COEFFICIENT OF WATER/OIL DISTRIBUTION: Not available
SOLVENT SOLUBILITY:
Soluble: glycerol, methanol
Slightly Soluble: ethanol
Insoluble: alcohol

Section 10 : Stability and Reactivity

REACTIVITY: Stable at normal temperatures and pressure.
CONDITIONS TO AVOID: Avoid heat, flames, sparks and other sources of
ignition. Avoid generating dust. Keep out of water supplies and sewers.
INCOMPATIBILITIES: amines, metals, oxidizing materials, reducing agents,
combustible materials
HAZARDOUS DECOMPOSITION: Thermal decomposition products: oxides of copper,
sulfur.
POLYMERIZATION: Will not polymerize.

Section 11 : Toxicological Information

CUPRIC SULFATE:
TOXICITY DATA:
300 mg/kg oral-rat LD50.
LOCAL EFFECTS:
Irritant: inhalation, skin. Corrosive: eye, ingestion.
ACUTE TOXICITY LEVEL:
Toxic: ingestion.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: blood system disorders,
kidney disorders, liver disorders, respiratory disorders, skin disorders and allergies.
TUMORIGENIC DATA: Available.
MUTAGENIC DATA: Available.
REPRODUCTIVE EFFECTS DATA: Available.
ADDITIONAL DATA: May be excreted in breast milk

Section 12 : Ecological Information

ECOTOXICITY DATA:
FISH TOXICITY: 140 ug/L 96 hour(s) LC50 (Mortality) Australian Redtailed
Rainbowfi (Melanotaenia nigrans).
INVERTEBRATE TOXICITY: 17.3 ug/L 48 hour(s) EC50 (Immobilization) Water flea
(Daphnia magna).
OTHER TOXICITY: 39 ug/L 96 hour(s) LC50 (Mortality) Frog (Rana hexadactyla).
FATE AND TRANSPORT:
BIOCONCENTRATION: 1600 ug/L 14-21 month(s) BCF (Residue) Brown algae
(Ectocarpus siliculosus) 50 ug/L.

Section 13 : Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an
appropriate and approved waste disposal facility. Processing, use or contamination of
this product may change the waste management options. State and local disposal
regulations may differ from federal disposal regulations. Dispose of container and
unused contents in accordance with federal, state and local requirements.

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Section 14 : Transport Information
U.S. DOT 49 CFR 172.101. SHIPPING NAME-UN NUMBER; HAZARD CLASS;
PACKING GROUP;
Environmentally hazardous substances, solid, n.o.s. (cupric
sulfate)-UN3077; 9; III; CLASS 9

Section 15 : Regulatory Information

TSCA TSCA Japan Australia Korea DSL NDSL Phil

Yes yes yes yes yes yes no yes

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