一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
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 >Organic Chemistry>Amides>Acyclic polyamines and their derivatives>2,2-DIMETHYL-1,3-PROPANEDIAMINE
2,2-DIMETHYL-1,3-PROPANEDIAMINE
  • 2,2-DIMETHYL-1,3-PROPANEDIAMINE

2,2-DIMETHYL-1,3-PROPANEDIAMINE

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 200kg
Update Time: 2019-09-02

Product Details

Product Name: 2,2-DIMETHYL-1,3-PROPANEDIAMINE CAS No.: 7328-91-8
Min. Order: 1KG Purity: ≥98%
Supply Ability: 200kg Release date: 2019/09/02
Product Number: Jessie71
Product Name:
2,2-DIMETHYL-1,3-PROPANEDIAMINE
Synonyms:
Neopentadiamine;Dimethylpropanediamine;2,2-Dimethylpropan-1,3-diamin;2,2-DIMETHYL-1,3-PRO;1,3-Diamino-2,2-dimethylpropane Neopentanediamine;2,2-DIMETHYLPROPYLENEDIAMINE FOR SYNTHES;(3-Amino-2,2-dimethylpropyl)amine;1,2-Diamino-2,2-dimethylpropane
CAS:
7328-91-8
MF:
C5H14N2
MW:
102.18
EINECS:
230-819-0
Product Categories:
-;Amine Monomers;Monomers;Primary Amines
Mol File:
7328-91-8.mol
Article illustration
 
2,2-DIMETHYL-1,3-PROPANEDIAMINE Chemical Properties
Melting point 
29-31 °C(lit.)
Boiling point 
152-154 °C(lit.)
density 
0.851 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4566(lit.)
Fp 
117 °F
storage temp. 
Store below +30°C.
form 
Low Melting Solid
color 
Colorless
PH
11.2 (10.1g/l, H2O, 20℃)
explosive limit
1.4-8.7%(V)
CAS DataBase Reference
7328-91-8(CAS DataBase Reference)
 
Safety Information
Hazard Codes 
C
Risk Statements 
10-34
Safety Statements 
16-26-27-36/37/39-45
RIDADR 
UN 2921 8/PG 2
WGK Germany 
1
Hazard Note 
Corrosive
HazardClass 
8
PackingGroup 
II
HS Code 
29212900

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

Recommended supplier

Product name Price   Suppliers Update time
$1.10
VIP6Y
Dideu Industries Group Limited
2025-11-18
$100.00
Henan Bao Enluo International TradeCo.,LTD
2023-07-04
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-06-04
VIP3Y
Qingdao RENAS Polymer Material Co., Ltd.
2026-06-03
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-03
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
蒙城县| 屏南县| 色达县| 定边县| 泊头市| 左贡县| 抚州市| 广河县| 沐川县| 荃湾区| 年辖:市辖区| 信宜市| 黔南| 荆州市| 肥乡县| 乌兰县| 鹤庆县| 兴安县| 拉孜县| 长治县| 扶余县| 永新县| 云梦县| 句容市| 平度市| 兴山县| 通道| 祁东县| 咸阳市| 阿坝县| 五家渠市| 华蓥市| 工布江达县| 大姚县| 鹤庆县| 玉环县| 加查县| 漳平市| 偏关县| 鲁甸县| 河津市|