Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: di-n-Propyl peroxy dicarbonate
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: propoxycarbonyloxy propyl carbonate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

16066-38-9

16066-38-9 structure

16066-38-9 structure

Name: Di-n-propyl peroxydicarbonate
Chemical Name: propoxycarbonyloxy propyl carbonate
CAS Number: 16066-38-9
Molecular Formula: C₈H₁₄O₆
Molecular Weight: 206.19300
Create Date: 2018-06-10 18:17:10
Modify Date: 2025-08-25 12:02:55

Name	propoxycarbonyloxy propyl carbonate
Synonyms	Di-n-propyl peroxydicarbonate n-Propyl percarbonate bis-propoxycarbonyl peroxide Peroxydicarbonic acid,dipropyl ester Dipropyl peroxydicarbonate EINECS 240-211-7 Bis-propoxycarbonyl-peroxid Lupersol 221

Density	1.143 g/cm3
Boiling Point	219.5ºC at 760 mmHg
Molecular Formula	C₈H₁₄O₆
Molecular Weight	206.19300
Flash Point	85.8ºC
Exact Mass	206.07900
PSA	71.06000
LogP	2.02780
Vapour Pressure	1.917mmHg at 25°C
Index of Refraction	1.41

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SD9900000

CHEMICAL NAME :: Peroxydicarbonic acid, dipropyl ester

CAS REGISTRY NUMBER :: 16066-38-9

BEILSTEIN REFERENCE NO. :: 1786991

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H14-O6

MOLECULAR WEIGHT :: 206.22

WISWESSER LINE NOTATION :: 3OVOOVO3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3400 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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >190 mg/m3/1H

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 :: 3500 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 3113
Packaging Group	II
Hazard Class	5.2
HS Code	2909600000

109-61-5 structure

109-61-5

~64%

16066-38-9 structure

16066-38-9

Literature: ARKEMA FRANCE Patent: EP1852418 A1, 2007 ; Location in patent: Page/Page column 6 ;

HS Code	2909600000
Summary	2909600000 alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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