WebTLV Short-term value: 174 mg/m³, 50 ppm Personal protective equipment: General protective and hygienic measures: Keep away from foodstuffs, beverages and feed. Immediately remove all soiled and contaminated clothing. Wash hands before breaks and at the end of work. Avoid contact with the eyes and skin. Eye Protection: WebMay 5, 2024 · Threshold Limit Value (TLV) is a registered and reserved term of the American Conference of Governmental Industrial Hygienists (ACGIH). It is an occupational exposure value recommended by ACGIH to which it is believed nearly all workers can be exposed for lifetime without affecting health. It is the maximum average concentration of …
Methylene chloride - NIST
WebMethylene chloride, also called dichloromethane, is a volatile, colorless liquid with a chloroform-like odor. Methylene chloride is used in various industrial processes, in many different industries including paint stripping, pharmaceutical manufacturing, paint remover manufacturing, and metal cleaning and degreasing. WebMolecular Weight: 162.36 EC Number: 232-236-7 MDL number: MFCD00011354 PubChem Substance ID: 329752040 NACRES: NA.21 Pricing and availability is not currently available. Properties grade reagent grade Quality Level 200 assay ≥95% form solid or liquid bp 97.4 °C (lit.) density 3.24 g/mL at 25 °C (lit.) storage temp. 2-8°C SMILES string ClI InChI bits to mega
Threshold limit value - Wikipedia
WebFeb 2, 2024 · The crude prevalence of familial DCM among probands was 11.6% overall. The model-based estimate of the prevalence of familial DCM among probands at a typical US advanced heart failure program if all living first-degree relatives were screened was 29.7% (95% CI, 23.5% to 36.0%) overall. The estimated prevalence of familial DCM was higher in ... WebThe TLV is an estimate based on the known toxicity in humans or animals of a given chemical substance, and the reliability and accuracy of the latest sampling and analytical … WebDilated cardiomyopathy, or DCM, is when the heart chambers enlarge and lose their ability to contract. It often starts in the left ventricle (bottom chamber). As the disease gets worse, it may spread to the right ventricle and to the atria (top chambers). As the heart chamber widens, it becomes weak and does not contract well. bits to megabytes calculator