Item | Index |
Active Matter %≥ | 96 |
Free Oil %≤ | 2 |
Inorganic Acid %≤ | 1.5 |
Color,Klett(5% Am aq.sol) ≤ | 50 |
Packing | in 210KG-225KG drum, 1050KG IBC |
Storage | 20℃, 2 years. |
Shipping | Room temperature in China; may vary elsewhere |
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Common Names | Linear Alkylbenzene Sulphonic Acid | Dodecylbenzenesulphonic acid| LABSA | ||||||
Structure | |||||||
CAS No. | 27176-87-0 | Boiling Point (℃) | 82 °C | ||||
Molecular Weight | 326.49 | Melting Point (℃) | 10°C | ||||
Appearance | Pale yellow and brown viscous liquid | Vapor Specific Gravity | 1.06 | ||||
HS Code | 34021100 | Flash Point | 85 °F | ||||
Solubility | Soluble in water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons | Autoignition Temperature (℃) | N/A |
Safety Phrases | |||
RIDADR | UN2586 | ||
WGK Germany | 2 | ||
Packaging Group | III | ||
Hazard Class | 8 | ||
SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. |
Skin | Redness. Burning sensation. Itching. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
Eyes | Redness. Pain. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
1- chloroalkyl or α-olefin condensation with benzene, to produce dodecyl benzene, with sulfur trioxide or fuming sulfuric acid reagents to sulfonate dodecyl benzene to dodecyl benzene sulfonic acid
Q:First aid measures and main symptoms?
Consult a doctor. Show this safety data sheet to the attending doctor.
Inhalation: Remove victim to fresh air. If not breathing, give artificial respiration. Consult a doctor.
Skin Contact: Take off contaminated clothing and shoes immediately. Wash with soap and plenty of water. Consult a doctor.
Eye Contact: Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Ingestion: Do not induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a doctor.
Main symptoms: burning sensation:, cough, wheezing, laryngitis, shortness of breath, spasm, inflammation, sore throat, spasm, inflammation, bronchitis, pneumonia, pulmonary edema. The substance is extremely destructive to mucous membrane tissues and the upper respiratory tract, eyes and skin. Central nervous system depression, prolonged or frequent exposure can cause nausea, headache, vomiting, anesthesia, drowsiness. Overexposure may cause moderate, reversible hepatic effects.
Q: Spill emergency treatment?
Use personal protective equipment. Avoid breathing vapour, mist or gas. Ensure adequate ventilation. Remove all sources of ignition.
Evacuate personnel to a safe area. Beware of vapors accumulating to explosive concentrations. Vapors can accumulate in low-lying areas. Take steps to prevent further leaks or spills if safe to do so. Do not allow product to enter drains. Contain spill, collect spill with anti-electric vacuum cleaner or wet brush, place in container, dispose of according to local regulations.
Q: Operation and storage?
Avoid contact with skin and eyes. Avoid breathing vapor and mist. Keep away from fire. -No smoking. Take steps to prevent static buildup. This product should be stored in a cool place. Keep container tightly closed and store in a dry and ventilated place. Opened containers must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 2 – 8 °C. It is sensitive to light.
Uses of Linear Alkyl Benzene Sulfonic Acid
Linear Alkyl Benzene Sulfonic Acid is used in the production of linear alkylbenzene sulfonic acid sodium salt, ammonium salt and ethanolamine salt, and is the main raw material for the production of common detergents such as washing powder, civil liquid detergent, and industrial cleaning agent.