WebCYCLOHEXANE: ICSC: 0242: PHYSICAL & CHEMICAL INFORMATION; Physical State; Appearance COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. ... OCCUPATIONAL EXPOSURE LIMITS; TLV: 100 ppm as TWA. MAK: 700 mg/m 3, 200 ppm; peak limitation category: II(4); pregnancy risk group: D. EU-OEL: 700 mg/m 3, 200 … WebCyclohexane Hexamethylene Class 2 1,2-Dichloroethane ... Solvent PDE (mg/day) Concentration Limit (ppm) Acetonitrile 4.1 410 Chlorobenzene 3.6 360 Chloroform 0.6 60
CDC - NIOSH Pocket Guide to Chemical Hazards - Cyclohexane
WebUS (ACGIH) STEL 250 ppm US (OSHA) STEL 250 ppm 29CFR 1910.1000 Table Z-1 Limits for Air Contaminants methyl cyclohexane (108-87-2) US (ACGIH) TWA 400 ppm ACGIH Threshold Limit Value 8 hours US (NIOSH) TWA 400 ppm 10 hours US (OSHA) TWA 400 ppm 8 hours Isopentane (78-78-4) US (ACGIH) TWA 1000 ppm ACGIH … WebThe concentration limits in ppm stated in Table 2 can be used. They were calculated using equation (1) below by assuming a product mass of 10 g administered daily. Concentration (ppm) 1000 x PDE dose (1) Q3C (R6): Impurities: guideline for residual solvents EMA/CHMP/ICH/82260/2006 Page 9/39 scary gary kaito shoma
CYCLOHEXANE CAMEO Chemicals NOAA Safety Data Sheet
WebJun 2, 2011 · AIHA Review Committee reviewed all studies and accepted only one with detection limit of 784 ppm. Flammability Limits: lower, 1.2%; upper 8.4% by volume in air Flash Point: 8 °C (closed cup) Specific Gravity: 0.78 gm/ml ... 1000 or 2000 ppm of cyclohexane vapour resulted in a dose-dependent solvent concentration in the perirenal fat WebOct 30, 2024 · Cyclohexane Synonyms & Trade Names Benzene hexahydride, Hexahydrobenzene, Hexamethylene, Hexanaphthene CAS No. 110-82-7 RTECS No. … Web17,142 ppm (mouse, 2 h) 26,600 ppm (rabbit, 1 h) NIOSH (US health exposure limits): PEL (Permissible) TWA 300 ppm (1050 mg/m 3) REL (Recommended) TWA 300 ppm (1050 mg/m 3) IDLH (Immediate danger) ... Cyclohexane is a cycloalkane with the molecular formula C 6 H 12. Cyclohexane is non-polar. scary gary 1 hour loop