dibutyl phthalate 99 84-74-2 plastificante de alta pureza

dibutyl phthalate 99% synonym (s): n-butyl phthalate, dbp, phthalic acid dibutyl ester linear formula: c6h4-1,2- [co2(ch2)3ch3]2 cas number: 84-74-2 molecular weight: 278.34 beilstein: ec number: 201-557-4 mdl number: mfcd pubchem substance id: nacres: na.22 pricing and availability is not currently available. properties

niosh pocket guide to chemical hazards dibutyl phthalate cdc,up to 125 mg/m3: (apf = 25) any supplied-air respirator operated in a continuous-flow mode £. (apf = 25) any powered, air-purifying respirator with a high-efficiency particulate filter. £. up to 250 mg/m3: (apf = 50) any air-purifying, full-facepiece respirator with an n100, r100, or p100 filter. click here for information on selection of n.

dibutyl phthalate 99 84-74-2

bulk and prepack available aldrich-; n-butyl phthalate phthalic acid dibutyl ester dbp; cas no. 84-74-2; explore related products, msds, application guides, procedures and protocols at sigma aldrich a one stop solution for all your research & industrial needs.

dibutyl phthalate occupational safety and health administration,dbp; dibutyl 1,2-benzene-dicarboxylate; di-n-butyl phthalate; n-butyl phthalate physical properties physical description

dibutyl phthalate

dibutyl phthalate ( dbp) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. with the chemical formula c6h4 (co 2 c 4 h 9) 2, it is a colorless oil, although commercial samples are often yellow. [3] production and use [ edit]

di-n- butyl phthalate alpha chemicals pty ltd,australia exposure standards di-n- butyl phthalate dibutyl phthalate 5 mg/m3 not available not available not available emergency limits ingredient teel-1 teel-2 teel-3 di-n- butyl phthalate 15 mg/m3 1,600 mg/m3 9300mg/m3 ingredient original idlh revised idlh di-n- butyl phthalate 4,000 mg/m3 not available exposure controls appropriate engineering

phthalates: uses, safety concerns, how to read labels verywell health

phthalates are used in soft plastic teethers and baby toys and can be hazardous to a baby’s health. additionally, babies crawl around, touch many things, and put their hands in their mouths. 8. the centers for disease control and prevention (cdc) notes that phthalate particles are present in dust.

page 1 of 7 認識『可塑劑』,didp (di-isodecyl phthalate) -40-0 deha(di(2-ethylhexyl)adipate) 103-23-1 bbp (butyl benzyl phthalate) 85-68-7 dmp (dimethyl phthalate) 131-11-3 dbp (di-butyl phthalate) 84-74-2 dep (diethyl phthalate) 84-66-2 dprp(dipropyl phthalate) 131-16-8 dnpp (di-n-pentyl phthalate) 131-18-0 dhp (dihexyl phthalate) 84-75-3 dibp (di-iso-butyl.

bio-source of di-n-butyl phthalate production by filamentous fungi nature

table 4 lists the dbp production by the three fungi in the second natural water sample (w-w), whose background dbp concentration was 11.4 ± 1.2 μg/l in the absence of the filamentous fungi.