Di-tert-butylperoxide 99%
6 Inquiries
110-05-4
Industrial Grade
99%
QINGDAO
160kg/9kg Blue HDPE Drum (Used For PG)
2016-07-14
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Product Description
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Seller Information
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Inquiry History
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Description
Chemical name Di-tert-butyl peroxide
CAS-No 110-05-4
C8H18O2=146.22
Safety data
Flash point ………………open 18℃, close 12℃
Self-accelerating decomposition temperature (SADT) ………………80℃
Alarm temperature (Tem) …………………………75℃
UN number (UN-No) …………………3107
China number of dangerous chemicals (CN-No) ………52026
Physical and chemical properties
State……………………………………… liquid
Specific gravity( )………………………………～0.8
Refractive index ( )…………………………～1.39
Melting point ………………………………………-40℃
Boiling point ………………………………………111℃
Theoretical content of active oxygen…………………………10.94%
Main quality index
Appearance………………………… light yellow transparent liquid
Assay…………………………Min.98.5%
Chroma…………………………Max.60 Hazen
Fe…………………………Max.0.0003%Basic Info-
Product Name:
tert-Butyl peroxide
Other Name:Peroxide,bis(1,1-dimethylethyl);tert-Butyl peroxide;Bis(1,1-dimethylethyl) peroxide;Cadox TBP;DTBP;Bis(tert-butyl) peroxide;Trigonox B;Perbutyl D;B 50Elq;Interox DTB;Kayabutyl D;Peroximon DB;Luperox DI;TC 4;TC 4 (catalyst);Di-t-butylperoxide;NSC 673;DTBP (peroxide);Peroxan DB;Di-tert-butyl peroxide;DTPB;TC 4N;2-(tert-Butylperoxy)-2-methylpropane;B 100924;62534-71-8
CAS No.:110-05-4
Molecular Formula:C8H18O2
InChIKeys:InChIKey=LSXWFXONGKSEMY-UHFFFAOYSA-N
Molecular Weight:146.22700
Exact Mass:146.23
EC Number:203-733-6
UNII:M7ZJ88F4R1
ICSC Number:1019
NSC Number:673
UN Number:3107|2102
DSSTox ID:DTXSID2024955
Color/Form:Clear, water-white liquid|Liquid at 20 °C|Yellow liquid
HScode:2909600000
Characteristics-
PSA:
18.46000
XLogP3:2.53160
Appearance:Di-tert-butyl peroxide is a clear colorless liquid. (NTP, 1992)
Density:0.7910 g/cm3 @ Temp: 25 °C
Melting Point:-40 °C
Boiling Point:111 °C
Flash Point:34
Refractive Index:1.388-1.390
Water Solubility:H2O: immiscible
Storage Conditions:2-8ºC
Vapor Pressure:40 mm Hg ( 20 °C)
Vapor Density:Relative vapour density (air = 1): 5
Explosive limit:Seven organic peroxides were tested for propagation and power of explosion, and for shock sensitivity. Tert-butylperoxybenzoate and dibenzoylperoxide showed high shock sensitivity and explosive powers of 40 and 25% of TNT respectively. Di-tert-butylperoxide showed medium sensitivity and a power of 30% TNT. Cumyl hydroperoxide (80% in cumene), dibenzoylperoxide (75% in water), dicumyl peroxide and dilauroyl peroxide did not propagate explosion.
Henrys Law Constant:Henry's Law constant = 0.0483 atm-cu m/mol at 25 °C (est)
Experimental Properties:Evaporates with decomposition and without violence at 91 °C|Decomposes at 190 °C|Strong oxidizer; may explode when shocked|Maximum storage temperature: 38 °C; Self-Accelerating Decomposition Temperature (SADT): 80 °C ... Vapors are highly flammable|For more Other Experimental Properties (Complete) data for Bis(1,1-dimethylethyl)peroxide (6 total), please visit the HSDB record page.
Air and Water Reactions:No rapid reaction with air. No rapid reaction with water.
Reactive Group:Peroxides, Organic
Reactivity Alerts:Explosive
Reactivity Profile:The explosive instability of the lower dialkyl peroxides (e.g., dimethyl peroxide) and 1,1-bis-peroxides decreases rapidly with increasing chain length and degree of branching, the di-tert-alkyl derivatives being amongst the most stable class of peroxides. Though many 1,1-bis-peroxides have been reported, few have been purified because of the higher explosion hazards compared with the monofunctional peroxides. It is unlikely that this derivative would be particularly unstable compared to other peroxides in its class [Bretherick 2nd ed., p 44 1979].
Physical Dangers:The vapour is heavier than air and may travel along the ground; distant ignition possible.
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Organic peroxides, Type E
Germ cell mutagenicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H242 Heating may cause a fire
H341 Suspected of causing genetic defects
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P234 Keep only in original packaging.
P235 Keep cool.
P203 Obtain, read and follow all safety instructions before use.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P318 IF exposed or concerned, get medical advice.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P403 Store in a well-ventilated place.
P410 Protect from sunlight.
P411 Store at temperatures not exceeding â¦Â°C/â¦Â°F.
P420 Store separately.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. NO contact with flammables. NO contact with contaminants. NO contact with hot surfaces. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from combustible substances and reducing agents. Cool. Well closed.... peroxides should be stored in their original containers in a ventilated place separated from other materials and protected from flame, static electricity, sparks, sources of heat (eg steam-pipes, radiators or direct sunlight), shock or friction. Storage areas should be fire-proof with explosion-proof electrical equipment. The max recommended storage temp is 38 deg C or less. ... Storage ... areas should be protected from fire by a deluge system or sprinklers. Peroxides, organic
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Seller Information
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Business Type:
Manufactory
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Location:
Liangxiang Industrial Park, Zhangdian District, Zibo City, Shandong Province, China
Zibo Tiansheng Chemical Co., Ltd (former Zibo Biyun Chemical Co., Ltd) was founded in 2000. Located in Liangxiang Industrial Park of Zhangdian District in Zibo City, we now enjoy good location and convenient transportation. As a modern chemical enterprise, we are mainly engaged in the research, development and production of auxiliaries, additives and initiators, etc. Our main products are Tert-butyl hydroperoxide, Di-tert-butyl peroxide and tert-Butyl peroxybenzoate, with "Biyun" as the registered trademark.Our company lays stress on technology, cherishes talents, and establishes close relationships with many research institutions and universities, therefore we have well-trained staffs and experienced work team Under the supports of strong technical force, advanced production technology and modern management system, we have built a sound foundation for the manufacturing of high-quality products. At present, our products are well sold in the world and are highly appraised by customers.Credibility is the foundation of Tiansheng's business; Service is the eternal theme of Tiansheng; Innovation is the life source of Tiansheng; Tiansheng is always striving to be outstanding; With "quality products, good reputation and devoted service", Zibo Tiansheng Chemical Co., Ltd sincerely welcomes businessmen all around the world to have business negotiation and cooperation!
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Inquiry History6 Inquiries
Country Product Purchase Quantity Date Posted 
Turkey
DIALKYLPEROXIDES AROX DTBP-100
0.50 TON Jan 11, 2024 
Pakistan
Di-tertiary Butyl Peroxide
200.00 L Jan 14, 2025 
India
Di-tert-butyl peroxide
7.00 MT May 30, 2025 
Qatar
Di tert buthyl peroxide
20 MT Apr 9, 2025 
United States
Di-tert-Butyl Peroxide (Catalyst A)
1300 KG Jul 21, 2025 
Greece
Di-tertiary Butyl Peroxide
100.00 KG Jun 18, 2025 Post an enquiry for this product
