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King of Chemicals Manufacturers Thiourea or Thiocarbamide or Isothiourea Reagent and API BP Ph Eur EP USP NF IP JP ChP PPRC Reagent FCC Food Grade Manufacturer |
Specifications, Properties, Uses, SDS of Thiourea or Thiocarbamide Reagent or Isothiourea Reagent Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 62-56-6. | |
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Muby Chem Pvt. Ltd. is a several decades old group of companies, engaged in manufacturing, supplying, distributing, wholesale supplies of Thiourea or Thiocarbamide Reagent or Isothiourea Reagent Grade for actual users, including retail or small pack supplies for research and development work.
We supply fine and speciality chemicals, pharmaceutical excipients, mineral fortifiers in chemically pure, analytical reagent grade, API IP BP USP Ph Eur EP JP ChP PPRC and other pharmaceutical grade monograph including FCC Food grade chemicals and Nutraceuticals at best prices. We and/or our associated units have all the facilities to supply as per cGMP standard observing good manufacturing practice and good laboratory practice. We can assure low microbial count and also offer a test certificate for the same. We maintain warehouses across USA, India, and UAE. Our group exports to USA, Canada, Mexico, Argentina, Brazil, Chile, Korea, Malaysia, Thailand, Indonesia, Europe, and several other parts of the world. We supply in wholesale container loads to small pack of few grams. Solid products may be specified for it size and shape as desired by the buyer.
Thiourea or Thiocarbamide or Isothiourea CAS Number 62-56-6
For Properties Specifications Uses of Thiourea or Thiocarbamide or Isothiourea Click Properties, Specifications, Uses, Price, Process of Thiourea or Thiocarbamide or Isothiourea Manufacturer.
For For SDS MSDS Sheet of Thiourea or Thiocarbamide or Isothiourea Click SDS Safety Data Sheet MSDS Sheet of Thiourea or Thiocarbamide or Isothiourea Manufacturer.
The Properties, Specifications, Monograph and Uses of Thiourea or Thiocarbamide or Isothiourea:
Thiourea is a versatile organosulfur compound primarily used in textile processing, chemical synthesis, metal extraction, photography, and agriculture. Because it readily forms stable complexes with metal ions and acts as a reactive sulfur source, it serves as an essential industrial auxiliary and chemical building block. It is used in Textile Processing, Metal Extraction & Mining, Electroplating & Metal Finishing, Resins & Rubber Production, Organic Synthesis, Pharmaceuticals, Analytical Chemistry, Analytical Chemistry, Photography & Copy Paper, Agriculture, etc.
Thiourea Analytical Reagent Grade:
NH2CSNH2 --- Formula Weight 76.12
CAS Number 62-56-6
REQUIREMENTS
Assay (dried basis): 99.0% NH2CSNH2
Melting point: 174-177C.
Sensitivity to bismuth: Passes test.
Solubility in water: Passes test.
MAXIMUM ALLOWABLE
Residue after ignition: 0.1%
Loss on drying: 0.5%
The MSDS-SDS Hazard Statement of Thiourea or Thiocarbamide or Isothiourea:
Thiourea or Thiocarbamide or Isothiourea SDS GHS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet
1. Product Identification
Product Name & Other Names: Thiourea or Thiocarbamide or Isothiourea.
CAS No.: 62-56-6
EINECS EC No.: 200-543-5
Molecular Formula: CH4N2S or NH2CSNH2
Molecular Weight: 76.12
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.
2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP):
Acute toxicity, Category 4, Oral, H302
Carcinogenicity, Category 2, H351
Reproductive toxicity, Category 2, H361fd
Long-term (chronic) aquatic hazard, Category 2, H411
Labeling according to Regulation (EC) No 1272/2008
GHS Label Elements Health Hazard |
GHS Label Elements Harmful |
GHS Label Elements Aquatic Hazard |
Signal Words: Danger
Hazard statements:
H302: Harmful if swallowed.
H351 Suspected of causing cancer.
H361fd Suspected of damaging fertility. Suspected of damaging the unborn child.
H411: Toxic to aquatic life with long lasting effects.
Precautionary statements:
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P243: Take precautionary measures against static discharge.
P261: Avoid breathing 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.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P330: Rinse mouth.
P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+361+353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P403+233+235: Store in a well-ventilated place. Keep container tightly closed. Keep cool.
According to European Directive 67/548/EEC as amended.
Hazard symbols:
T = Toxic.
Xn = Harmful.
N = Dangerous for the environment.
R-phrases:
R22 Harmful if swallowed
R40 Limited evidence of a carcinogenic effect
R51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R60 May impair fertility.
R61 May cause harm to the unborn child.
3. Composition/Information on Ingredients
Product Name & Other Names: Thiourea or Thiocarbamide or Isothiourea.
CAS No.: 62-56-6
EINECS EC No.: 200-543-5
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Wipe off excess material from skin then immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.
5. Fire Fighting Measures
Flammability of the Product: Not a fire hazard but it can burn at elevated temperatures. Forms explosive mixtures with air at ambient temperatures.
Products of Combustion: Carbon dioxide, Carbon monoxide, Nitrogen oxides, Sulfur oxides and fumes.
Fire Extinguishing Media: Use water spray or fog. Vapors are heavier than air and may travel to a source of ignition and flash back. Vapors can spread along the ground and collect in low or confined areas. Avoid a solid water jet on the container to prevent any splashing of the product which could cause spreading of the fire. Cool containing vessels with water spray to prevent pressure build-up, auto-ignition, or explosion.
Unsuitable extinguishing media: For this substance/mixture no limitations of extinguishing agents are given. However solid water jet.
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. Use water spray to cool unopened containers.
6. Accidental Release Measures
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).
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Remove all sources of ignition. Provide proper ventilation. Cover the material with a porous, inert material such as earth, sand, or vermiculite. Carefully sweep up or swab the material without causing dust/mist. Dispose of in accordance with local regulations.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Do not ingest. Do not breathe dust vapors or mist. Work under hood. Ensure proper ventilation. Provide appropriate exhaust ventilation at places where dust/mist is formed. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. 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).
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. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like oxidizing agents, strong acids, and strong bases. Keep away from open flames, hot surfaces, and sources of ignition. Light and moisture sensitive.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: Not established.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible.
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.
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. Handle in accordance with good industrial hygiene and safety practice.
9. Physical and Chemical Properties
Appearance: White or light-yellow crystals or powder.
Odor: Odorless.
Odor threshold: Not applicable.
pH: No data found.
Relative density: about 1.4
Boiling Point: Sublimes in vacuum.
Melting Point: 177C.
Flash Point: No data found.
Auto-ignition Temperature: No data found.
Decomposition temperature: No data found.
Upper/lower flammability or explosive limits: No data found.
Vapor pressure: No data found.
Vapor density: No data found.
Evaporation rate: No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility: Soluble in water and in ethanol.
Viscosity: No data found.
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage. Forms explosive mixtures with air at ambient temperatures.
Hazardous Decomposition Products: It emits Carbon dioxide, Carbon monoxide, Nitrogen oxides, Sulfur oxides and fumes.
Hazardous Polymerization: Not reported.
Incompatibilities: Oxidizing agents, strong acids, and strong bases.
Conditions to Avoid: Exposure to moisture, exposure to air, heat, flames, sunlight, air, static discharge, and sparks. Extremes of temperature and direct sunlight.
11. Toxicological Information
Toxicity data
Oral Rat LD50: 2000 mg kg.
Inhalation Rat LC50: 4 h > 195 mg/l.
Dermal Rabbit LD50: > 2800 mg/kg
Carcinogenicity: Suspected of causing cancer
Epidemiology: No data found.
Teratogenicity: No data found.
Reproductive Effects: Suspected of damaging the unborn child. Suspected of damaging fertility.
Mutagenicity: No data found.
Neurotoxicity: No data found.
12. Ecological Information
Toxicity to fish: static test LC50 - Pimephales promelas (fathead minnow) - > 600 mg/l - 96 h.
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - 5,6 - 18,0 mg/l - 48 h.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: Not PBT or vPvB.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Follow all the pollution control rules.
14. Transport Information
DOT USA, TDG Canada & ADR/RID Europe:
UN Number: 3077, Hazard Class: 9, Packing Group: III
Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Thiourea).
IMDG/IMO:
UN Number: 3077, Hazard Class: 9, Packing Group: III
Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Thiourea).
IATA/ICAO:
UN Number: 3077, Hazard Class: 9, Packing Group: III
Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Thiourea).
15. Regulatory Information
USA:
SARA 311/312 Hazards: Acute Health Hazard, Chronic Health Hazard. See section 2.
16. Other Information
Disclaimer:
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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.
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Thiourea or Thiocarbamide or Isothiourea Manufacturers, Suppliers, Exporters, Wholesalers:
King of Chemicals manufacturers
Plot No. 2900/46&47 + 2900/163to167, GIDC, Ankleshwar, Dist. Bharuch, India
India, USA, UAE
TEL: (Office) 91-22-65290111
email: info@kingofchemicals.com
Copyright and Usual Disclaimer is Applicable --- November 13, 2026
If I give you “My Word” Nobody can undo it.
If I sign an “Agreement” my Lawyer will undo it
Our products are for industrial and laboratory use only. The user must test the material before use. We are not despensing chemists or druggist and do not offer over the counter type (OTC) products for medical use by individuals.
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