1333-39-7

• 常用中文名：羟基苯磺酸
• 常用英文名：hydroxybenzenesulphonic acid
• CAS号：1333-39-7
• 分子式：C₆H₆O₄S
• 分子量：174.17400
• 发布时间：2018-02-11 08:00:00
• 更新时间：2024-01-08 18:55:40
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名称

• 中文名: 羟基苯磺酸
• 英文名: phenolsulfonic acid

物化性质

• 密度: 1.574 g/cm3
• 熔点: 145ºC
• 分子式: C₆H₆O₄S
• 分子量: 174.17400
• 精确质量: 173.99900
• PSA: 82.98000
• LogP: 1.71970
• 折射率: 1.615
• 储存条件: 库房通风低温干燥,与氧化剂、碱分开存放

MSDS

Section 1. Chemical Product and Company Identification Phenolsulfonic acid Common Name/ Trade Name Manufacturer Commercial Name(s) Synonym Chemical Name Chemical Family Phenolsulfonic acid Section 4. First Aid Measures Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention immediately. Skin ContactIn case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately. Serious Skin ContactWash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention immediately. Serious InhalationEvacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or corrosive. Seek immediate medical attention. IngestionDo NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious IngestionNot available. Section 5. Fire and Explosion Data Flammability of the Product May be combustible at high temperature. Auto-Ignition Temperature Not available. Not available. Flash Points Not available. Flammable Limits These products are carbon oxides (CO, CO2), sulfur oxides (SO2, SO3...). Products of Combustion Fire Hazards in Presence of Slightly flammable to flammable in presence of open flames and sparks, of heat. Various Substances Risks of explosion of the product in presence of mechanical impact: Not available. Explosion Hazards in Risks of explosion of the product in presence of static discharge: Not available. Presence of Various Substances Fire Fighting MediaSMALL FIRE: Use DRY chemical powder. and InstructionsLARGE FIRE: Use water spray, fog or foam. Do not use water jet. Not available. Special Remarks on Fire Hazards Special Remarks on Explosion Not available. Hazards Section 6. Accidental Release Measures Small SpillDilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Large SpillCorrosive liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Prevent entry on disposal. Phenolsulfonic acid Section 7. Handling and Storage PrecautionsKeep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. StorageKeep container tightly closed. Keep container in a cool, well-ventilated area. Section 8. Exposure Controls/Personal Protection Engineering ControlsProvide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location. Personal ProtectionFace shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots. Respiratory protection is not necessary for normal handling. Good room ventilation or use of local exhaust (fume hood) is sufficient. Use a vapor respirator under conditions where exposure to the substance is apparent (e.g. generation of high concentrations of mist or vapor, inadequate ventilation, development of respiratory tract irritation), and engineering controls are not feasible. Be sure to use an approved/certified respirator or equivalent. Personal Protection in Case of Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should a Large Spillbe used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Exposure LimitsNot available. Section 9. Physical and Chemical Properties Physical state and appearance Liquid.Not available. Odor TasteNot available. Molecular Weight174.18 g/mole ColorRed. pH (1% soln/water)Not available. Not available. Boiling Point Melting PointNot available. Critical TemperatureNot available. Specific Gravity1.35 (Water = 1) Vapor PressureNot available. Not available. Vapor Density VolatilityNot available. Not available. Odor Threshold Water/Oil Dist. Coeff.Not available. Ionicity (in Water)Not available. Dispersion PropertiesSee solubility in water. SolubilitySoluble in cold water. Section 10. Stability and Reactivity Data StabilityThe product is stable. Instability TemperatureNot available. Conditions of InstabilityNot available. Incompatibility with various Not available. substances Phenolsulfonic acid Non-corrosive in presence of glass. Corrosivity Special Remarks onNot available. Reactivity Special Remarks onNot available. Corrosivity Will not occur. Polymerization Section 11. Toxicological Information Routes of EntryAbsorbed through skin. Dermal contact. Eye contact. Ingestion. Toxicity to AnimalsAcute oral toxicity (LD50): 1500 mg/kg [Mouse]. Chronic Effects on Humans Not available. Other Toxic Effects onVery hazardous in case of skin contact (irritant), of ingestion. HumansHazardous in case of skin contact (corrosive, permeator), of eye contact (corrosive), of inhalation. Special Remarks onNot available. Toxicity to Animals Special Remarks onNot available. Chronic Effects on Humans Special Remarks on otherAcute Potential Health Effects: Toxic Effects on HumansSkin: Corrosive. Causes severe irritation and burns. Eyes: Corrosive. Causes severe irritation and burns. Inhalation: Inhalation of mist or vapor can cause severe respiratory tract irritation and chemical burns to the respiratory tract. Ingestion: Corrosive. Causes severe irritation and chemical burns to the digestive/gastrointestional tract. Section 12. Ecological Information EcotoxicityNot available. BOD5 and CODNot available. Possibly hazardous short term degradation products are not likely. However, long term degradation Products of Biodegradation products may arise. Toxicity of the ProductsThe products of degradation are less toxic than the product itself. of Biodegradation Not available. Special Remarks on the Products of Biodegradation Section 13. Disposal Considerations Waste DisposalWaste must be disposed of in accordance with federal, state and local environmental control regulations. Section 14. Transport Information DOT ClassificationClass 8: Corrosive material UNNA: 1803 : Phenolsulfonic acid, liquid PG: II Identification Special Provisions forNot available. Transport Phenolsulfonic acid DOT (Pictograms) Section 15. Other Regulatory Information and Pictograms TSCA 8(b) inventory: Phenolsulfonic acid Federal and State Regulations California prop. 65: This product contains the following ingredients for which the State of California has California found to cause cancer which would require a warning under the statute: No products were found. Proposition 65 Warnings California prop. 65: This product contains the following ingredients for which the State of California has found to cause birth defects which would require a warning under the statute: No products were found. Other RegulationsOSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances (EINECS No. 215-587-0). Canada: Listed on Canadian Domestic Substance List (DSL). China: Not listed on National Inventory. Japan: Listed on National Inventory (ENCS). Korea: Listed on National Inventory (KECI). Philippines: Listed on National Inventory (PICCS). Australia: Listed on AICS. WHMIS (Canada) CLASS E: Corrosive liquid. Other Classifications DSCL (EEC)R34- Causes burns.S36/37/39- Wear suitable protective clothing, gloves and eye/face protection. S45- In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Health Hazard HMIS (U.S.A.)3 National Fire Protection 1 Flammability 1 Association (U.S.A.) Fire Hazard 3 0 Reactivity Health Reactivity 0 Specific hazard Personal Protection WHMIS (Canada) (Pictograms) DSCL (Europe) (Pictograms) TDG (Canada) (Pictograms) ADR (Europe) (Pictograms) Protective Equipment Gloves. Phenolsulfonic acid Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator when ventilation is inadequate. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DB6950000 CHEMICAL NAME : Benzenesulfonic acid, hydroxy- CAS REGISTRY NUMBER : 1333-39-7 LAST UPDATED : 199710 DATA ITEMS CITED : 10 MOLECULAR FORMULA : C6-H6-O4-S MOLECULAR WEIGHT : 174.18 WISWESSER LINE NOTATION : WSQR XQ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1900 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 165 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : SIGAAE Shika Igaku. Odontology. (Osaka Shika Gakkai, 1-47 Kyobashi, Higashi-ku, Osaka 540, Japan) V.1- 1930- Volume(issue)/page/year: 36,317,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1898 No. of Facilities: 92 (estimated) No. of Industries: 1 No. of Occupations: 8 No. of Employees: 952 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1898 No. of Facilities: 167 (estimated) No. of Industries: 5 No. of Occupations: 7 No. of Employees: 2484 (estimated) No. of Female Employees: 595 (estimated)