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SDS of Isotoic Anhydride Isatoic Anhydride Manufacturers

CAS Number 118-48-9

Isatoic Anhydride Manufacturers.

Isatoic Anhydride SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet 02-Sept-22

1. Product Identification

Product Name: Isatoic Anhydride.
Synonyms: 4H-3,1-benzoxazine-2,4(1H)-dione; 1,2-Dihydro-4H-3,1-benzoxazine-2,4-dione; 2H-3,1-Benzoxazine-2,4(1H)-dione; Anthranilic Acid, N-carboxy-, Cyclic Anhydride; Isatoic Acid Anhydride; Benzoic Acid, 2-(Carboxyamino)-, Cyclic Anhydride; N-carboxyanthranilic Anhydride; 4H-3,1-benzoxazina-2,4(1H)-diona (Spanish); Anthranilic acid N-carboxylic acid anhydride.
CAS No.: 118-48-9
EINECS: EC Number: 204-255-0
Molecular Weight: 163.13
Chemical Formula: C8H5NO3
Relevant uses and uses advised against (if any): Industrial Manufacturing.

2. Hazards Identification

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

Sensitization, Skin Category 1, H317
Serious eye damage/eye irritation Category 2A, H319

Labeling according to GHS & Regulation (EC) No 1272/2008

GHS Label Elements Irritant

Signal Words: Warning

Hazard statements:
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.

Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+352: IF ON SKIN: Wash with soap and water.
P304+P340: 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.
P333+313: If skin irritation or a rash occurs: Get medical advice/attention.
P337+P313: If eye irritation persists: Get medical advice/ attention.
P360: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

3. Composition/Information on Ingredients

Product Name: Isatoic Anhydride.
Synonyms: 4H-3,1-benzoxazine-2,4(1H)-dione; 1,2-Dihydro-4H-3,1-benzoxazine-2,4-dione; 2H-3,1-Benzoxazine-2,4(1H)-dione; Anthranilic Acid, N-carboxy-, Cyclic Anhydride; Isatoic Acid Anhydride; Benzoic Acid, 2-(Carboxyamino)-, Cyclic Anhydride; N-carboxyanthranilic Anhydride; 4H-3,1-benzoxazina-2,4(1H)-diona (Spanish); Anthranilic acid N-carboxylic acid anhydride.
CAS No.: 118-48-9
EINECS: EC Number: 204-255-0

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.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.
Note to Physician: Treat symptomatically.

5. Fire Fighting Measures

Flammability of the Product: The product is flammable.
Auto-Ignition Temperature: 350.
Flash Points: 308C.
Products of Combustion: It forms oxides of carbon nitrogen and toxic gases when heated to decomposition. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Fire Extinguishing Media: Use water spray, dry chemical, foam, or carbon dioxide.
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. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used.

6. Accidental Release Measures

Personal precautions, protective equipment, and emergency procedures: Ventilate area of leak or spill. 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.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Vacuum or sweep-up and remove to an approved disposal container.

7. Handling and Storage

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. 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 oxidizing agents, strong acids & alkalis, moisture. Protect against physical damage or contact with oxidizing material and combustible substances. Avoid moisture and store away from water sources.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: None established.
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. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.

9. Physical and Chemical Properties

Appearance: Tan colored crystals or powder.
Odor: Typical
Odor threshold: Not available.
pH: 5.6
Relative density: Not available.
Melting Point: 235-237 C Decomposes.
Initial boiling point and boiling range: Not available.
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: Readily soluble in water.
Viscosity: Not available.

10. Stability and Reactivity

Stability: Stable under recommended conditions of use and storage.
Hazardous Decomposition Products: It produces oxides of carbon nitrogen along with toxic fumes when heated to decomposition.
Hazardous Polymerization: Will not occur.
Incompatibilities: Incompatible with water including moisture, heat, oxidizing material, strong acids & alkalis.
Conditions to Avoid: Moisture, Heat, Sun light, Incompatibles.

11. Toxicological Information

Toxicity to Animals: Oral, rat: LD50 = NA
Carcinogenic Effects: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
Mutagenic Effects: Not available.
Teratogenic Effects: Not available.
Developmental Toxicity: Not available.

12. Ecological Information

Toxicity Data: No data found
Persistence and Degradability: No information available.
Mobility: No information available.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: No data available for assessment.

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.

14. Transport Information

DOT USA, TDG Canada & ADR/RID Europe:
Not Regulated.
IMDG/IMO:
Not Regulated.
IATA/ICAO:
Not Regulated.

15. Regulatory Information

USA:
SARA 311/312 Hazards: Acute Health Hazard.
California Prop 65: Not listed.

Section 16 - Additional Information

DISCLAIMER: The information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed correct as of the date hereof. It is compiled from various sources and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules or insurance requirements applicable. This MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose.

Isotoic Isatoic Anhydride Manufacturers:

Muby Chemicals & Associated Cos
BANDEALI BUILDING, CHINCHBUNDER, MUMBAI 400009, INDIA.
TEL: 91-22-23728264. Gujarat & Mumbai India.

info(At the Rate i.e. @)mubychem(dot)com

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Last updated 2-sep-22

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