84-74-2 Di-n-butyl phthalate (DBP)


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CAS 84-74-2 -

CAS Number:  84-74-2

Chemical Name:  Di-n-butyl phthalate (DBP)

Type of Toxicity:  developmental, female, male

Listing Mechanism:  Authoritative Bodies (AB)

Learn more about why Di-n-butyl phthalate (DBP) is on the proposition 65 list (PDF)

Date Listed:  2-Dec-05

NSRL (No Significant Risk Level) or MADL (Maximum Allowable Dose Level):  8.7 µg/day

Where a source or product results in exposures by multiple routes, the total exposure must be considered. For example, the MADL for benzene is exceeded when the absorbed dose exceeds 24 µg/day. If only inhalation and oral exposure occurs, the benzene MADL is exceeded when: (oral dose ÷ 24 µg/day) + (inhalation dose ÷ 49 µg/day) > 1.0.

View risk assessment documentation for Di-n-butyl phthalate (DBP) related to these safe harbor levels (PDF)

Chemical Formula:  C16H22O4

EC Number (EINECS):  201-557-4

Synonyms:  1,2-Benzenedicarboxylic acid, dibutyl ester;Phthalic acid, dibutyl ester;n-Butyl phthalate;Butyl phthalate;Celluflex DPB;Elaol;Genoplast B;Hexaplas M/B;Palatinol C;Polycizer DBP;PX 104;Staflex DBP;Unimoll DB;Witcizer 300;Benzene-o-dicarboxylic acid, di-n-butyl ester;o-Benzenedicarboxylic acid, dibutyl ester;Dibutyl-1,2-benzenedicarboxylate;di-n-Butyl phthalate;Dibutyll phthalate;Phthalic acid di-n-butyl ester;Dibutyl o-phthalate;DBP;RCRA waste nu

Molecular Weight:  278.3435

More info:  n-Dibutyl phthalate CAS 84-74-2...

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