成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane
4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane
  • 4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane

4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane NEW

Price $200 $1
Package 1KG 100KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-01-02

Product Details

Product Name: 4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane CAS No.: 68716-52-9
Min. Order: 1KG Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available Release date: 2024/01/02
Lead time: In stock Packaging: bag/bottle/drum
Delivery: By express,by aiir, by sea Origin: Manufacturer
Category: Heterocycles compounds; OLED intermediates

1. Materials information

Name4,4,5,5-Tetramethyl-2-(naphthalen-1-yl)-1,3,2-dioxaborolane
SynonymMore Synonyms

 Chemical & Physical Properties

Density1.1±0.1 g/cm3
Boiling Point378.7±11.0 °C at 760 mmHg
Melting Point56-58oC
Molecular FormulaC16H19BO2
Molecular Weight254.132
Flash Point182.8±19.3 °C
Exact Mass254.147812
PSA18.46000
LogP3.13900
Vapour Pressure0.0±0.8 mmHg at 25°C
Index of Refraction1.558



2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1kg
Hebei Xinsheng New Material Technology Co., LTD.
2023-11-07
$0.00/1Kg
VIP5Y
Shaanxi Dideu Medichem Co. Ltd
2020-01-15
$1.00/1KG
VIP7Y
Career Henan Chemical Co
2018-08-12
$35.00/1kg
Hebei Xinsheng New Material Technology Co., LTD.
2023-09-20
$1.00/1KG
VIP5Y
Shaanxi Dideu Medichem Co. Ltd
2019-12-26
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY