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>Aromatics> TRANS-STILBENE
TRANS-STILBENE
  • TRANS-STILBENE
  • TRANS-STILBENE

TRANS-STILBENE NEW

Price $8 $3 $1
Package 1KG 25KG 100KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-03-29

Product Details

Product Name: TRANS-STILBENE CAS No.: 103-30-0
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/03/29
Lead time: In stock, ready for shipment IIn stock, r: bag/bottle/drum/IBC
bag/bottle: By express, by air, by sea Origin: Manufacturer, advantage product
COA, MS: Available, contact us for details NAME: Sun

1. Materials information

Names

Nametrans-stilbene
SynonymMore Synonyms

 diphenylethylene Biological Activity

Descriptiontrans-Stilbene ((E)-Stilbene) is used in the manufacturing of dye lasers, optical brighteners, non-steroidal synthetic estrogens.
Related Catalog
Research Areas >> Others
Signaling Pathways >> Others >> Others
References

[1]. Julia López-Hernández, et al. Trans-Stilbenes in Commercial Grape Juices: Quantification Using HPLC Approaches. Int J Mol Sci. 2016 Oct 24;17(10):1769.

 Chemical & Physical Properties

Density1.0±0.1 g/cm3
Boiling Point307.0±0.0 °C at 760 mmHg
Melting Point123-125 °C(lit.)
Molecular FormulaC14H12
Molecular Weight180.245
Flash Point128.5±9.7 °C
Exact Mass180.093903
LogP4.83
Vapour Pressure0.0±0.3 mmHg at 25°C
Index of Refraction1.659
Storage condition2-8°C

 MSDS

diphenylethylene MSDS(Chinese)

 Toxicological Information

CHEMICAL IDENTIFICATION

  • RTECS NUMBER :

  • WJ4926500

  • CHEMICAL NAME :

  • Stilbene, (E)-

  • CAS REGISTRY NUMBER :

  • 103-30-0

  • BEILSTEIN REFERENCE NO. :

  • 1616740

  • LAST UPDATED :

  • 199710

  • DATA ITEMS CITED :

  • 6

  • MOLECULAR FORMULA :

  • C14-H12

  • MOLECULAR WEIGHT :

  • 180.26

  • WISWESSER LINE NOTATION :

  • R1U1R -T

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Oral

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 920 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 14,227,1979

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Intraperitoneal

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 6500 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 14,227,1979

 Safety Information

SymbolArticle illustration Article illustration
GHS07, GHS09
Signal WordWarning
Hazard StatementsH302-H319-H411
Precautionary StatementsP273-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Gloves
Hazard CodesXn,N
Risk Phrases22-36-51/53
Safety PhrasesS26-S36/37-S61
RIDADRUN3077
WGK Germany2
RTECSWJ4926500
Packaging GroupIII
Hazard Class9
HS Code2902909090









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: Sun@fdachem.com

Mob: 86 13526505137

WhatsApp/Skype/Wechat/LINE: 86 13526505137

















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
$9.80/1KG
VIP5Y
Career Henan Chemica Co
 2020-10-28
$10.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
 2024-11-28
$1.50/1kg
VIP3Y
Hebei Fengjia New Material Co., Ltd
 2024-06-04
$29.00/1mL
VIP5Y
TargetMol Chemicals Inc.
2024-11-19
$1.00/1kg
VIP7Y
Career Henan Chemical Co
 2018-12-18
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY