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

RFQ
skype
MY Account
Top
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!

ChemicalBook >> CAS DataBase List >>H2N-PEG-NH2

H2N-PEG-NH2 suppliers

H2N-PEG-NH2

CAS:
24991-53-5
MF:
(C2H4O)nC4H12N2O
MW:
104.15088

Properties

Melting point:
56-60°C
Flash point:
>110℃
storage temp. 
2-8°C
solubility 
Soluble in organic solvents.
form 
Granular Solid
color 
White to off-white
Water Solubility 
It is soluble in organic solvents. It is insoluble in water.
Sensitive 
Air Sensitive
α-end
amine
Ω-end
amine
InChI
InChI=1S/C4H12N2O/c5-1-3-7-4-2-6/h1-6H2
InChIKey
GXVUZYLYWKWJIM-UHFFFAOYSA-N
SMILES
NCCOCCN

Safety Information

Symbol(GHS) 
Corrosion (GHS05)Health Hazard (GHS08)
GHS05,GHS08
Signal word 
Danger
Hazard statements 
H315-H317-H318-H334
Precautionary statements 
P261-P264-P272-P280-P302+P352-P305+P351+P338
Hazard Codes 
Xn
Risk Statements 
36/37/38-42/43-36/38
Safety Statements 
22-24/25-45-36/37-26
WGK Germany 
3
10-23
TSCA 
TSCA listed
HS Code 
39072090
Storage Class
11 - Combustible Solids

122 supplier list of "H2N-PEG-NH2"

  • Product Name:H2N-PEG-NH2
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Phosphoenolpyruvic acid cyclohexylammonium salt
  • Products Intro:Purity: 95%-99% | Package: 1kg
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
  • Product Name:Polyethylene glycol diamine
  • Products Intro:CustNote: Please reach out to us for more information about custom solutions.
  • Company Type: Trader
  • Country/Region: UNITED STATES
  • Product Name:H2N-PEG-NH2
  • Products Intro:Purity: 95% Min. | Package: 100g; 500g; 1kg; 25kg;bulk package
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: organic chemicals,catalysts,COF & MOFs,Optoelectronic materials,Polymer Materials
  • Product Name:Polyoxyethylene bis(amine)
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Poly(oxy-1,2-ethanediyl), a-(2-aminoethyl)-w-(2-aminoethoxy)...
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Gamma-butyrolactone
  • Product Name:H2N-PEG-NH2
  • Products Intro:Purity: 99.00% | Package: 25kgs/Drum;200kgs/Drum | CustNote: ISO 9001:2015 REACH Approved Manufacturer
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Poly(ethylene glycol) bis(amine), average Mn 3400
  • Company Type: Reagent
  • Country/Region: UNITED STATES
  • Main Products: Active Pharmaceutical Ingredient (API),Insect Pheromone,Boronic Compounds,Material & Chemicals,Lipid Compounds
  • Product Name:Polyethylene glycol diamine
  • Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: pharmaceuticals,intermediates,fine chemicals,screening compounds,building blocks
  • Product Name:H2N-PEG-NH2
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Fine Chemical,API,Raw Material,Pharmaceutical Compounds,Others
You can find H2N-PEG-NH2 suppliers, manufacturers, and distributors from countries such as China, United States and the Germany here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

H2N-PEG-NH2 Related Search:

Ethyl isocyanoacetateAluminum acetylacetonatetert-Butyl IsocyanideSALCOMINEBENZYL ISOCYANIDECupric acetylacetonateTosylmethyl isocyanide2,4-PENTANEDIONE, SILVER DERIVATIVEFerric acetylacetonateETHYLENEHO-PEG-NH2
HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links| Privacy| Terms| Product Manufacturers| New Products
Copyright ? 2019 ChemicalBook All rights reserved.
万州区| 沁水县| 夏邑县| 禹城市| 正蓝旗| 珠海市| 贡嘎县| 新巴尔虎右旗| 肥乡县| 赤城县| 定州市| 樟树市| 浦江县| 环江| 乡宁县| 伊春市| 儋州市| 冷水江市| 永城市| 洛南县| 四平市| 威海市| 吉安县| 兴仁县| 伽师县| 金山区| 济南市| 罗江县| 桃江县| 民勤县| 金川县| 南漳县| 丹阳市| 亚东县| 鹤壁市| 洞头县| 七台河市| 余庆县| 齐河县| 长宁县| 克什克腾旗|