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75-91-2, hangzhou kieray

Name: 75-91-2, hangzhou kieray
Brand: KieRay Chem
SKU: pr2405031002
Price: 2590 USD
Availability: InStock

25 Inquiries

Unit Price: Get Latest Price 

CAS No.:

75-91-2

Grade:

industrial Grade

Content:

98%

Port:

shanghai

Brand:

KieRay Chem

Packaging:

25kg/drum

Price valid (until):

2024-06-03

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Hangzhou KieRay Chem Co.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

fine chemicals,pharmaceutical materials

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Please enter the product introduction information...

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

About US

Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

Contact Us

Hangzhou KieRay Chem Co.,Ltd.

Tel: +86-15336573147

Whatspp: +86-15336573147

Telegram: : +86-15336573147

E-Mail: sales@kieraychem.com

Address: Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

FAQ

1. Do you accept sample order?
We accept sample orders. We will make samples before bulk production, and after sample approved, we'll start to bulk production.

2. How to confirm the quality before placing the order
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

3. What’s the MOQ?

Our MOQ is 50g-1000g. But usually we accept less quantity such as 50g on the condition that sample charge is 100% paid.

4. Do you provide COA?
Yes. We'll provide certificate of analysis before shipment

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Basic Info

Product Name:

tert-Butyl hydroperoxide

Other Name:

Hydroperoxide,1,1-dimethylethyl;tert-Butyl hydroperoxide;1,1-Dimethylethyl hydroperoxide;Cadox TBH;Perbutyl H;2-Hydroperoxy-2-methylpropane;Trigonox A-W 70;Kayabutyl H;Perbutyl H 69T;t-Butyl hydroperoxide;Perbutyl H 80;tert-Butyl hydrogen peroxide;TBHP;Perbutyl H 69;Luperox TBH 70X;NSC 672;Luperox H 70;Kayabutyl H 70;T-HYDRO;Luperox TBHP;Peroxan BHP 10;Luperox TBH;H 70;2-Methylpropane-2-peroxol

CAS No.:

75-91-2

Molecular Formula:

C4H10O2

InChIKeys:

InChIKey=CIHOLLKRGTVIJN-UHFFFAOYSA-N

Molecular Weight:

90.12

Exact Mass:

90.12

BRN:

1098280

EC Number:

200-915-7

HScode:

29094990

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

29.5

XLogP3:

-1.3 (calculated)

Appearance:

Clear colorless Liquid

Density:

0.8960 g/cm³ @ Temp: 20 °C

Melting Point:

-8 °C

Boiling Point:

35 °C @ Press: 20 Torr

Flash Point:

85 °F

Refractive Index:

1.399

Water Solubility:

Solubility in water: miscible

Storage Conditions:

2-8°C

Vapor Pressure:

Vapour pressure, kPa at 20°C: 3.07 (calculated)

Vapor Density:

Relative vapour density (air = 1): 3.1

Toxicity:

Oral-Rat LD50: 406 mg/kg; Oral-Mouse LD50: 710 mg/kg

Flammability characteristics:

In case of heat, open flame, reducing agent is flammable; burning produces irritating smoke

Explosive limit:

vol% in air: 50

See More tert-Butyl hydroperoxide Properties 

Hazard Identification

Classification of the substance or mixture

Germ cell mutagenicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H341 Suspected of causing genetic defects
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	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 Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. NO contact with flammables. Above 43Â°C use a closed system, ventilation and explosion-proof electrical equipment. 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. Inspect container frequently to identify bulging and leaking.

See More tert-Butyl hydroperoxide Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
fine chemicals,pharmaceutical materials

Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
15

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2020

Company Profile
Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.
Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
Our company is willing to work withour customers to create a better future!

Inquiry History

25 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	tert-butyl hydroperoxide	50.00 KG	May 27, 2025
India	tert-butyl hydroperoxide	10.00 MT	Jan 19, 2024
India	tert-Butyl hydroperoxide	500.00 KG	Mar 3, 2026
United States	Tert-butyl hydroperoxide	10 MT	Jan 14, 2026
United Arab Emirates	Tert-butyl hydroperoxide	3.81 MT	Dec 4, 2025
United Arab Emirates	(TBHP) Tert-butyl Hydroperoxide	10.00 KG	Sep 16, 2025
Sri Lanka	tert butyl hydroxyperoxide	1.00 MT	Nov 8, 2024
Saudi Arabia	TBHP	1 40' Fcl	Aug 12, 2024
Kuwait	TERT BUTYL HYDROPEROXIDE	1.00 KG	Mar 24, 2025
Pakistan	tert-butyl hydroperoxide	200.00 L	Jan 14, 2025
India	tert-Butyl hydroperoxide	1.00 MT	Jul 22, 2024
Russia	TBHP	20 MT	May 3, 2024
Sri Lanka	Tera Butyl Hydroperoxide	30.00 KG	Feb 18, 2024
Kuwait	Tert-butyl Hydroperoxide (TBHP)	50.00 KG	Aug 5, 2025
Vietnam	Tert-butyl hydroperoxide	20 TON	May 22, 2025
United Arab Emirates	tert-butyl hydroperoxide	1.00 20' Fcl	Mar 4, 2025
Germany	tert-Butyl hydroperoxide solution sol. 70% (75-91-2)	40 MT	Nov 19, 2024
United Kingdom	Trigonox	25 MT	Jun 28, 2024
Pakistan	Tert-Butyl Hydroperoxide	5 MT	Feb 14, 2024
South Africa	TBHP 85% Colorless Transparent Liquid Do Sender	100 KG	Jul 28, 2023

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