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>Imide> Spermidine
 Spermidine
  •  Spermidine
  •  Spermidine
  •  Spermidine

Spermidine

Price $11
Package 1kg
Min. Order: 1kg
Supply Ability: 50000
Update Time: 2022-04-26

Product Details

Product Name: Spermidine CAS No.: 124-20-9
Min. Order: 1kg Purity: 99
Supply Ability: 50000 Release date: 2022/04/26


Our company can provide best price , highest quality and safest delivery.

we also supply bmk oil,pmk oil ,dimethocaine...

Payment: TT,Western Union  or BTC ADDRESS

Delivery time: 1-3 days

Product purity: 99%

safest delivery by Fedex ,UPS ,DHL.etc

Sample is available for test first

Whatsapp +8615630100261

wickr: sunny444life


Melting point 23-25 °C
Boiling point 128-130 °C (14 mmHg)
density 1.00 g/mL at 20 °C
refractive index n20/D 1.479(lit.)
Fp >230 °F
storage temp. room temp
solubility H2O: 1 M at 20 °C, clear, colorless
pka10.53±0.19(Predicted)
form Liquid After Melting
color Clear colorless

Product description:Spermidine is a low-molecular-weight aliphatic carbide containing 3 amine groups, and is one of the natural polyamines present in all organisms. It is an important raw material for pharmaceutical synthesis and is widely used in the synthesis of pharmaceutical intermediates.

Company Profile Introduction

-

You may like

Recommended supplier

Product name Price   Suppliers Update time
$79.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co Ltd
2024-12-12
$10.00/1ASSAYS
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-20
$45.00/100mg
VIP5Y
TargetMol Chemicals Inc.
2024-11-18
$0.00/1Box
VIP1Y
Shandong Huizhihan Supply Chain Co., Ltd
2024-10-30
$20.00/1kg
Shaanxi Franta Biotechnology Co., Ltd
2024-09-24
$500.00/10G
VIP3Y
Hebei Dangtong Import and export Co LTD
2024-09-12
$0.00/100g
VIP3Y
HangZhou RunYan Pharma Technology Co.,LTD.
2024-09-10
$1.00/1kg
VIP2Y
Jinan Million Pharmaceutical Co., Ltd
2024-08-28
$8.50/1kg
VIP1Y
Shandong Deshang Chemical Co., Ltd.
2024-08-28
$1.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-23
  • Since: 2021-01-08
  • Address: 8-2-1211,JinxiuJiayuan,JianguoWestRoad, QuanshanDistrict,XuzhouCity
INQUIRY
王虎
13512567544
admin@bangdeya.com