Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Di-sec-butyl peroxydicarbonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19910-65-7

19910-65-7 structure

19910-65-7 structure

Name: Di-sec-butyl peroxydicarbonate
Chemical Name: Di-sec-butyl peroxydicarbonate
CAS Number: 19910-65-7
Molecular Formula: C₁₀H₁₈O₆
Molecular Weight: 234.24600
Create Date: 2018-07-03 17:18:19
Modify Date: 2025-08-26 15:12:26

Name	Di-sec-butyl peroxydicarbonate
Synonyms	Lupersol-225 di-sec-butyl peroxydicarbonate,53-1 EINECS 243-424-3 bis-sec-butyl peroxydicarbonate sec-Butyl peroxydicarbonate Di-sec-butyl perdicarbonate di-s-butylperoxydicarbonate Peroxydicarbonic acid di-sec-butyl ester

Density	1.094 g/cm3
Boiling Point	247.9ºC at 760 mmHg
Molecular Formula	C₁₀H₁₈O₆
Molecular Weight	234.24600
Flash Point	99.4ºC
Exact Mass	234.11000
PSA	71.06000
LogP	2.80480
Vapour Pressure	0.025mmHg at 25°C
Index of Refraction	1.43

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SD9675000

CHEMICAL NAME :: Peroxydicarbonic acid, di-sec-butyl ester

CAS REGISTRY NUMBER :: 19910-65-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H18-O6

MOLECULAR WEIGHT :: 234.28

WISWESSER LINE NOTATION :: 1Y1&1OVOOVO1Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >172 ppm/1H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BSPII* SPI Bulletin. (Soc. of the Plastics Industry, 250 Park Ave., New York, NY 10017) Volume(issue)/page/year: 1/75-19B

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BSPII* SPI Bulletin. (Soc. of the Plastics Industry, 250 Park Ave., New York, NY 10017) Volume(issue)/page/year: 1/75-19B

RIDADR	UN 3115
Packaging Group	II
Hazard Class	5.2

17462-58-7 structure

17462-58-7

~98%

19910-65-7 structure

19910-65-7

Literature: PPG Industries, Inc. Patent: US4394328 A1, 1983 ;

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