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 >Chemical Reagents>Organic reagents>Phosphine ligand>(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl NEW

Price $10 $6 $3
Package 1KG 100KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-04-27

Product Details

Product Name: (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS No.: 76189-55-4
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/04/27
Lead time: In stock Packaging: bottle/drum/bucket/IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer
Contact person: Jessica

1. Product information


Names

Name(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
SynonymMore Synonyms

  Biological Activity

Description(R)-BINAP is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog
Research Areas >> Others
Signaling Pathways >> Others >> Others
In Vitro(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthy 

 Chemical & Physical Properties

Boiling Point724.3±55.0 °C at 760 mmHg
Melting Point283-286 °C(lit.)
Molecular FormulaC44H32P2
Molecular Weight622.67
Flash Point419.0±37.8 °C
Exact Mass622.197937
PSA27.18000
LogP13.38
Vapour Pressure0.0±2.3 mmHg at 25°C
Index of Refraction235 ° (C=0.3, Toluene)
Water Solubilityinsoluble

 MSDS

MSDS(Chinese)

 Safety Information

Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard CodesXi:Irritant
Risk PhrasesR36/37/38
Safety PhrasesS22-S24/25-S37/39-S26
RIDADRNONH for all modes of transport
WGK Germany3
HS Code2902909090



2. Packaging

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

Article illustration


4. Contact information

For more details, pls contact us freely.

Mob: 86 17630971917

WhatsApp/Skype/Wechat/LINE: 86 17630971917



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.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$230.00/5g
VIP4Y
Shanghai UCHEM Inc.
2023-10-12
$0.00/25KG
VIP5Y
Hebei Mojin Biotechnology Co., Ltd
2023-07-27
$0.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2023-02-10
$0.00/1KG
VIP3Y
Henan Aochuang Chemical Co.,Ltd.
2022-09-30
$0.00/100g
VIP4Y
XINXIANG RUNYU MATERIAL CO., LTD.
2021-11-23
$0.00/100g
VIP6Y
Zhengzhou HQ Material CO.,LTD.
2021-09-22
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-06-27
$19.50/25KG
Chemwill Asia Co.,Ltd.
2019-07-16
$1.00/1KG
VIP7Y
Career Henan Chemical Co
2018-08-09
$19.50/25KG
Chemwill Asia Co.,Ltd.
2019-07-16
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY