PERHEXA 25B-40
TDS 4 Inquiries
78-63-7
Kaohsiung
40kg/ton
2022-08-31
stylene Butadiene Rubber,Synthetic rubber,Butadiene rubber,Silica
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
Other Name:Peroxide,1,1′-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[2-(1,1-dimethylethyl);Peroxide,(1,1,4,4-tetramethyltetramethylene)bis[tert-butyl;Peroxide,(1,1,4,4-tetramethyl-1,4-butanediyl)bis[(1,1-dimethylethyl);1,1′-(1,1,4,4-Tetramethyl-1,4-butanediyl)bis[2-(1,1-dimethylethyl) peroxide];2,5-Dimethyl-2,5-bis(tert-butylperoxy)hexane;Luperox 101;Lupersol 101;Varox;Trigonox XQ 8;2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane;Varox 50;(1,1,4,4-Tetramethyltetramethylene)bis(tert-butyl peroxide);2,5-Bis(tert-butylperoxy)-2,5-dimethylhexane;2,5-Dimethyl-2,5-bis(tert-butyldioxy)hexane;2,5-Di(t-butylperoxy)-2,5-dimethylhexane;Luperco 101XL;2,5-Di(tert-butylperoxy)-2,5-dimethylhexane;2,5-Di-tert-butyl-2,5-dimethylhexyl peroxide;2,5-Bis(tert-butyldioxy)-2,5-dimethylhexane;Kayahexa AD;Kayahexa AD 40C;Perhexa 25B;Perhexa 25B40;Trigonox 101;Lupersol 101XL;Perhexa 2.5B40;Interox DHBP 45IC/G;Perhexa 2.5B;Kayahexa AD 40;2,5-Dimethyl-2,5-di(t-butylperoxy)hexane;AD 40C;RC 4 (peroxide);RC 4;Interox DHBP;TC 8 (catalyst);TC 8;CR 05;Varox Liquid;Varox DBPH 50;Luperco 101X45;CT 8 (crosslinking agent);CT 8;HC 4 (peroxide);HC 4;AD;RPZ 101;Trigonox 101E5;2,5-Dimethyl-di(tert-butyl)peroxyhexane;Trigonox 101-40MD-GR;C 8;C 8 (vulcanizer);C 8A;C 15;RC 8;C 15 (peroxide);Trigonox 101E10;Lupersol L 101;101XL;Luperox 101XL;25B40;L 101;2,5-Methyl-2,5-di(tert-butylperoxy)hexane;Luperox 101XL45;LX 101;RC 450P;Trigonox 101-50;64366-72-9;80237-87-2;105521-59-3;109603-45-4;118093-18-8;138427-60-8;139352-38-8;143637-29-0;158049-62-8;162535-20-8;180513-58-0;184247-21-0;186467-25-4;860310-58-3;1448312-18-2;1628689-99-5
CAS No.:78-63-7
Molecular Formula:C16H34O4
InChIKeys:InChIKey=DMWVYCCGCQPJEA-UHFFFAOYSA-N
Molecular Weight:290.44
Exact Mass:290.44
EC Number:201-128-1
UNII:923755EYY5
NSC Number:38203
UN Number:3108
DSSTox ID:DTXSID9025110
HScode:29012990
Categories:
Characteristics-
PSA:
36.9
XLogP3:5.93
Appearance:2,5-dimethyl-2,5-di-(tert-butylperoxy)hexane is a clear, yellow liquid. (NTP, 1992)also for storage and transport mixed with inert solid.
Density:0.8728 g/cm3 @ Temp: 28 °C
Melting Point:5 °C
Boiling Point:50-52 °C @ Press: 0.1 Torr
Flash Point:149 °F
Refractive Index:1.435
Water Solubility:H2O: immiscible
Storage Conditions:Indoors
Toxicity:Abdominal cavity-mouse LDL0: 1700 mg/kg
Flammability characteristics:Mixed with organic matter, reducing agent, flammable sulfur, phosphorus, combustible; burning produces irritating smoke
Air and Water Reactions:Insoluble in water.
Reactive Group:Peroxides, Organic
Reactivity Alerts:Explosive
Reactivity Profile:Peroxides, such as 2,5-DIMETHYL-2,5-DI-(TERT-BUTYLPEROXY)HEXANE, are good oxidizing agents. Organic compounds can ignite on contact with concentrated peroxides. Strongly reduced material such as sulfides, nitrides, and hydrides may react explosively with peroxides. There are few chemical classes that do not at least produce heat when mixed with peroxides. Many produce explosions or generate gases (toxic and nontoxic). Generally, dilute solutions of peroxides (<70%) are safe, but the presence of a catalyst (often a transition metal such as cobalt, iron, manganese, nickel, or vanadium) as an impurity may even then cause rapid decomposition, a buildup of heat, and even an explosion. Solutions of peroxides often become explosive when evaporated to dryness or near-dryness. Danger of explosion when dry. This compound may react violently on exposure to heat, shock or reducing agents. (NTP, 1992)
Hazard IdentificationClassification of the substance or mixture
Organic peroxides, Type C
Skin irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H242 Heating may cause a fire
H315 Causes skin irritation
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P234 Keep only in original packaging.
P235 Keep cool.
P240 Ground and bond container and receiving equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
Response P370+P378 In case of fire: Use ... to extinguish.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
Storage 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.
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
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
stylene Butadiene Rubber,Synthetic rubber,Butadiene rubber,Silica
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Location:
20F-3, No.303, Chung Ming S. Road, Taichung City, Taiwan, R.O.C.
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
1996
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
India
2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
10 KG Jan 19, 2024 
Netherlands
PERHEXA 25B-40
20 MT Nov 9, 2023 
United States
Crosslinking of natural and synthetic rubbers
1 KG Oct 2, 2025 
Turkey
TRIGONOX 101
1 MT Feb 6, 2025 Post an enquiry for this product
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