Magnesium Sulphate Heptahydrate By RSM rsmaxunite LTD,

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Material Safety Data Sheet
Magnesium Sulphate Heptahydrate

Section 1 - Chemical Product and Company Identification

Product Name: Magnesium sulphate heptahydrate
Material Uses: Agricultural Industry: Fertilizer.
Company Identification:
RS MAXUNITE CO.,LTD
Add:Rm. ***1, 9th Building, Shangjiangyuan, Xiangjiang Shijicheng, **9 Jintai Rd., Kaifu Dist. Tel: ***************7 Fax: ***************7
Trade Name: Magnesium Sulphate Heptahydrate

Section 2 - Composition, Information on Ingredients

CAS#	Chemical Name	Percent	EINECS/ELINCS
*********8	Magnesium sulphate heptahydrate	ca.**0	unlisted

Section 3 - Hazards Identification

EMERGENCY OVERVIEW
Appearance: transparent solid.
Caution! May cause eye and skin irritation. May cause respiratory and digestive tract irritation. May cause central nervous system depression. The toxicological properties of this material have not been fully investigated.
Target Organs: Central nervous system, gastrointestinal system.
Potential Health Effects
Eye: May cause mild eye irritation.
Skin: May cause skin irritation.
Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
Inhalation: May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic: Exposure to high concentrations may cause central nervous system depression.

Section 4 - First Aid Measures

Eyes: Flush eyes with plenty of water for at least *5 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin: Get medical aid. Flush skin with plenty of water for at least *5 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink **4 cupfuls of milk or water.
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician: Treat symptomatically and supportively.
Antidote: The use of calcium gluconate to precipitate the oxalate should be determined by only 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. Material will not burn. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.
Flash Point: Not available.
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating: (estimated) Health: 1; Flammability: 0; Instability: 0

Section 6 - Accidental Release Measures

General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation.

Section 7 - Handling and Storage

Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - Exposure Controls, Personal Protection

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

Chemical Name	ACGIH	NIOSH	OSHA - Final PELs
Magnesium Sulphate Heptahydrate	none listed	none listed	none listed

OSHA Vacated PELs: Magnesium sulfate heptahydrate: No OSHA Vacated PELs are listed for this chemical. Magnesium sulfate anhydrous: 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 *9 CFR ***0.**3 or European Standard EN**6.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: A respiratory protection program that meets OSHA's *9 CFR ***0.**4 and ANSI Z*8.2 requirements or European Standard EN **9 must be followed whenever workplace conditions warrant respirator use.

Section 9 - Physical and Chemical Properties

Physical State: Solid
Appearance: transparent
Odor: odorless
PH in 5% solution: 6.**8.0
Vapor Pressure: < 0.1 mm *@********************g>Vapor Density: < 0.*1
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: Decomposes
Freezing/Melting Point:***4 deg C
Decomposition Temperature:***4 deg C
Solubility: Soluble in water.
Specific Gravity/Density:2.*6
Molecular Formula:MgSO4.7H2O
Molecular Weight:**6.***4

Section *0 - Stability and Reactivity

Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials: Strong oxidizing agents.
Hazardous Decomposition Products: Irritating and toxic fumes and gases, sulfur oxides (SOx), including sulfur oxide and sulfur dioxide.
Hazardous Polymerization: Will not occur.

Section *1 - Toxicological Information

RTECS#:
CAS *********8: OM******0
CAS ********9: OM******0
LD*0/LC*0:
Not available.
Not available.
Carcinogenicity:
CAS *********8: Not listed by ACGIH, IARC, NTP, or CA Prop *5.
CAS ********9: Not listed by ACGIH, IARC, NTP, or CA Prop *5.
Epidemiology: No information found.
Teratogenicity: No information found.
Reproductive Effects: No information found.
Mutagenicity: No information found.
Neurotoxicity: No information found.
Other Studies:

Section *2 - Ecological Information

No information available.

Section *3 - Disposal Considerations

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 *0 CFR Parts **1.3. 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.

Section *4 - Transport Information

	US DOT	Canada TDG
Shipping Name:	Not regulated as a hazardous material	No information available.
Hazard Class:
UN Number:
Packing Group:

Section *5 - Regulatory Information

US FEDERAL
TSCA
CAS *********8 is not on the TSCA Inventory because it is a hydrate. It is considered to be listed if the CAS number for the anhydrous form is on the inventory (*0CFR**0.3(u)(2)).
CAS ********9 is listed on the TSCA inventory.
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 *2b
None of the chemicals are listed under TSCA Section *2b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.
SARA Section **2 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS ********9: acute.
Section **3 No chemicals are reportable under Section **3.
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.
STATE
CAS *********8 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
CAS ********9 is not present on state lists from CA, PA, MN, MA, FL, or NJ.

California Prop *5

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

European/International Regulations
European Labeling in Accordance with EC Directives

WGK (Water Danger/Protection)
CAS *********8: 0
CAS ********9: 0
Canada - DSL/NDSL
CAS *********8 is listed on Canada's DSL List.
CAS ********9 is listed on Canada's DSL List.
Canada - WHMIS
This product does not have a WHMIS classification.
Canadian Ingredient Disclosure List

Section *6 - Additional Information

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 event shall Fisher 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 Fisher has been advised of the possibility of such damages.

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