Diphenyl Diselenide Manufacturers, with SDS GHS MSDS Sheet

Supplier, Manufacturer, Exporter of Diphenyl Diselenide, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal, Bangladesh, etc.

The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer.

The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals

Bookmark this Web Site -- or -- Email This Page Info to a Colleague or Yourself

Search our website here:

---------

Export to USA UAE Europe Africa Tanzania Kenya Egypt Turkey Jumbo Packing; Exports to USA UAE Europe Africa Tanzania Kenya Uganda Egypt Turkey Brazil Chile Argentina Dubai etc. Packing Palletized and Shrink Wrapped; 25kg or 50kg or 55 lbs HDPE laminated bags with an extra HMHDP liner Drum Packing for better transportation Drum Packing & Palletized Liquid Chemical Export Import Air Freighting

Diphenyl Diselenide: CAS Number: 1666-13-3, EINECS EC Number: 216-780-2, Molecular Formula: C12H10Se2 or (C6H5)2Se2, Molecular Weight: 312.13, HS Code ---**

Specifications, Safety Data Sheet, Manufacturing process details, Wholesale retail buy sell prices, Uses etc available on line in these pages for Diphenyl Diselenide.

Diphenyl diselenide is the chemical compound with the formula (C6H5)2Se2, abbreviated Ph2Se2 This orange-coloured solid is the oxidized derivative of benzeneselenol. It is used as a source of the PhSe unit in organic synthesis. Diphenyl diselenide has been used as a source of phenylseleno radicals and as a radical trap, allowing for the introduction of phenylseleno. Diphenyl diselenide can catalyze the allylic chlorination of alkenes with N-Chlorosuccinimide. functionality via radical reactions.

Specifications of Diphenyl Diselenide:
CAS number: 1666-13-3
Molecular formula: C12H10Se2
Molecular weight: 312.13
Appearance: Yellow to orange colored crystalline powder.
Melting point: 59C to 63C
Relative density: 1.84
Solubiliy in water: Insoluble.
Solubility in toluene: Almost transparent.
Loss on drying: maximum 0.50%.
Assay: minimum 99.00%.

MUBY CHEMICALS
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) +912223770100, +912223726950
Current Date Time in India GMT+5:30

USA, Canada, Mexico and other American
neighbouring buyers may
e-mail: us@mubychem.com
Call toll-free 1-877-682-9243 (1-877-MUBYCHEM)

Exporters to USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai etc.

Global or International Suppliers, Exporters, Importers, Manufacturers

I shall pass through this world, but once. If therefore, there is any good that I can do, or if there is any favor that I can show to a fellow human being, let me do it now. Let me not defer or neglect it. For I shall not tread this way again

Diphenyl Diselenide SDS Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 16-Oct-20

Product Name & Other Names: Diphenyl Diselenide.
CAS No.: 1666-13-3
EINECS EC Number: 216-780-2
Chemical Formula: C12H10Se2 or (C6H5)2Se2
Molecular Weight: 312.13
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Acute toxicity, Inhalation (Category 3), H331
Acute toxicity, Oral (Category 3), H301
Specific target organ toxicity - repeated exposure (Category 2), H373
Chronic aquatic toxicity (Category 1), H410

Hazard statements:
H301 Toxic if swallowed.
H331 Toxic if inhaled.
H373 May cause damage to organs through prolonged or repeated exposure.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements:
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P264: Wash … thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P314: Get medical advice/attention if you feel unwell.
P330: Rinse mouth.
P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P391: Collect spillage.
P405: Store locked up.
P403+233: Store in a well-ventilated place. Keep container tightly closed.
P501: Dispose of contents/container in accordance with local/regional/national/international regulation.

Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Hazard Symbols:
T = Toxic.
N = Dangerous for the environment.
Risk Phrases:
R23/25 = Toxic by inhalation and if swallowed.
R48 Danger of serious damage to health by prolonged exposure.
R50/53 = Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

Product Name & Other Names: Diphenyl Diselenide.
CAS No.: 1666-13-3
EINECS EC Number: 216-780-2

Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin: Immediately flush skin with plenty of water for at least 15 minutes. Remove and wash contaminated clothing and shoes before reuse. Get medical attention if irritation develops.
Eyes: Immediately flush eyes with plenty of water for 15 minutes, occasionally lifting upper and lower eyelids. Hold eyelids apart during irrigation. Get medical attention.
Inhalation: Remove person to fresh air. If breathing is difficult, give oxygen. If not breathing administer artificial respiration. Get medical attention.
Notes to Physician: Treat symptomatically.

Flash Point: N/A
Auto ignition Temperature: N/A
Fire/Explosion: Not considered to be a fire and explosion hazard.
Extinguishing Medium: Water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Fire Fighting Instructions: Use suitable protective equipment for surrounding fire. Toxic fumes, Carbon oxides, Selenium/selenium oxides are evolved under fire conditions.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes.

Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong reducing agents, strong oxidizing agents, organic materials, halogens.

Exposure Limits:
OSHA PEL: 0.2 mg/COM Ceiling for Selenium compounds (as Se).
ACGIH TLV: 0.2 mg/CBM (TWA) Selenium compounds (as Se).
Engineering Controls: Use adequate exhaust ventilation to keep airborne concentrations below the allowable exposure limit.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.

Physical State: Solid
Appearance: Yellow to orange colored crystalline powder.
Odor threshold: Not available.
pH: Not available.
Relative density: about 1.84
Melting Point: 59C to 63C
Boiling Point: 202C literature.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility: Insoluble.
Solubility in toluene: Almost transparent.
Viscosity: Not available.
Chemical Formula: C12H10Se2 or (C6H5)2Se2
Molecular Weight: 312.13

Chemical Stability: Stable under normal temperatures and pressures.
Incompatibility (Materials to Avoid): Strong reducing agents and Strong oxidizing agents Organic materials, Halogens.
Conditions to Avoid: Incompatible materials, exposure to moist air or water, light, excessive heat.
Hazardous Decomposition Products: Toxic fumes, Carbon oxides, Selenium/selenium oxides are evolved.
Hazardous Polymerization: Will not occur.

Toxicity to Animals: LD50 Intravenous - mouse - 28 mg/kg.
Carcinogenicity: Not listed as a suspected/confirmed carcinogen by ACGIH, IARC, NTP, SHA.
Mutagenic: Not available.
Specific target organ toxicity: repeated exposure: May cause damage to organs through prolonged or repeated exposure.
The toxicological properties have not been fully investigated. This substance should be handled with particular care.

Ecotoxicity: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Results of PBT and vPvB Assessment: Not available.
Persistence and Degradability: Not available.
Bioaccumulation/ Accumulation: Not available.
Mobility: Is not likely mobile in the environment due its low water solubility.
Environmental Precautions: DO NOT DISCHARGE into drains and rivers.

Dispose of in accordance with all applicable local, state, and federal regulations at an approved waste disposal facility.

DOT USA & ADR/RID Europe:
UN-No UN3283
Proper Shipping Name SELENIUM COMPOUND, N.O.S
Proper technical name: SELENIUM COMPOUND, SOLID, N.O.S. (Diphenyl diselenide).
Hazard Class 6.1, Packing Group II
IMDG/IMO
Proper Shipping Name SELENIUM COMPOUND, N.O.S
Proper technical name: SELENIUM COMPOUND, SOLID, N.O.S. (Diphenyl diselenide).
Hazard Class 6.1, Packing Group II
IATA:
Proper Shipping Name SELENIUM COMPOUND, N.O.S
Proper technical name: SELENIUM COMPOUND, SOLID, N.O.S. (Diphenyl diselenide).
Hazard Class 6.1, Packing Group II

USA:
SARA 311/312: Acute Health Hazard; Chronic Health Hazard. See section 2.
California Proposition 65: This product does not contain any Proposition 65 chemicals.

European Labeling in Accordance with EC Directives:
H301 + H331 = Toxic if swallowed or if inhaled.
H373 = May cause damage to organs through prolonged or repeated exposure.
H400 = Very toxic to aquatic life.

Disclaimer:
**************************
Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
**************************

List of All the IP, BP, EP, Ph Eur, USP NF, JP, FCC Food, Analytical Reagent Grades of Chemicals
Best Seller Fast Moving IP, BP, EP, Ph Eur, USP NF, JP, FCC Food, Analytical Reagent Grades of Chemicals Ex-stock Items
Aluminum Chloride Hexahydrate	Aluminium Potassium Sulphate
Ammonium Bicarbonate	Ammonium Carbonate
Ammonium Chloride	Ammonium Persulfate
Borax; Sodium Borate	Boric Acid
Calcium Chloride	Calcium Saccharate
Calcium Sulfate	Carbamide Peroxide
Chromic Chloride	Cupric or Copper Chloride
Ferric Chloride Hexahydrate	Fumaric Acid
Glacial Acetic Acid	Lactobionic Acid
Magnesium Chloride	Magnesium Sulfate
Manganese Chloride	Manganese Sulfate
Potassium Bromide	Potassium Chloride
Potassium Hydroxide Pellets	Potassium Nitrate
Propylene Carbonate	Potassium Monopersulfate
Selenious acid	Sodium Acetate
Sodium Bromate	Sodium Diacetate
Sodium Formaldehyde Bisulfite	Sodium Lactobionate
Sodium Thiosulfate	Zinc Chloride