Chemical manufacturer Tetrachloroethylene Description

1. Chemical manufacturer Tetrachloroethylene Description CAS No:127-18-4 Formula:C2Cl4 China Export:From 2018.11 to 2019.11, total export volume of Tetrachloroethylene from China was 1,852,600KG while total export value was $1,215,727. The biggest proportion of exporting volume in the last 12 months was 28.89% in 2019.11. Categories:API > Antiparasitic Drugs Chemical manufacturer Tetrachloroethylene Description Tetrachloroethylene is a clear, colorless, volatile, nonflammable liquid with an ethereal odor. Insoluble in water. Vapors heavier than air. Density approximately 13.5 lb/gal. Used as dry cleaning solvent, a degreasing solvent, a drying agent for metals, and in the manufacture of other chemicals. Tetrachloroethylene is a clear, colorless, nonflammable liquid with a characteristic odor. The odor is noticeable @ 47 ppm, though after a short period it may become inconspicuous, thereby becoming an Chemical manufacturer Basic Attributes CAS No：127-18-4 Molecular Formula ：C2Cl4 Molecular Mass ：165.833 Exact Mass ：163.875 PSA ：0 LogP ：3.0682 EINECS ：204-825-9 InChIKeys ：CYTYCFOTNPOANT-UHFFFAOYSA-N H-bond Acceptor ：0 H-bond Donor ：0 RBN ：0 Chemical manufacturer Characteristics

2. Appearance ：The colorless liquid carries an odor like ether Density ：1622.69±0.01 kg/m3 at 20 °C (range 10-50°C) Melting Point ：-22 °C Bolling Point ：121 °C(lit.) Flash Point ：120-121°C Refractive Index ：n20/D 1.505(lit.) Solubility ：water: soluble 0.15g/L at 25°C Storage Condition ： Treasury ventilation low temperature drying, and oxidants, food additives stored separately, storage need to add stabilizers, such as hydroquinone Vapor Pressure ：19.3mmHg at 25°C Vapor Density ：5.83 (vs air) Stability ：Stable. Incompatible with strong oxidizing agents, alkali metals, aluminium, strong bases. Chemical manufacturer Safety Information Packing Group ：III Hazard Class ：6.1 HS Code ：2903230000 UN No. ：UN 1897 6.1/PG 3 WGK_Germany ：3 Risk Code ：R40; R51/53 Chemical manufacturer Safety Instructions ： S23-S36/37-S61-S45-S24-S16-S7 RTECS No. ：KX3850000 Dangerous Mark ：Xn Storage ：Separated from metals, ignition sources and food and feedstuffs. See Chemical Dangers. Keep in the dark. Keep in a well-ventilated room. Dry. Cool. P Code ：P273-P280-P304 + P340 + P312-P333 + P313-P337 + P313-P391 Hazard Statements ：H315-H317-H319-H336-H351-H411 Flammability ：Noncombustible Liquid, but decomposes in a fire to hydrogen chloride and phosgene. Explosion Limits ： Mixtures of /dinitrogen/ tetraoxide with ... tetrachloroethylene are explosive when subjected to shock of 25 g TNT equivalent or less. Toxicity ：LD50 orally in mice: 8.85 g/kg (Dybing); LC for mice in air: 5925 ppm (Lazarew) Chemical manufacturer Usage Tetrachloroethylene (PCE) is also known as perchloroethylene, tetrachloroethene, and 1,1,2,2- tetrachloroethene and is also commonly abbreviated to PER or PERC. Tetrachloroethylene is a volatile, chlorinated organic hydrocarbon that is widely used as a solvent in the dry-cleaning and textile-processing industries and as an agent for degreasing metal parts. It is an environmental contaminant that has been detected in the air, groundwater, surface waters, and soil (NRC, 2010). Tetrachloroethylene