Unit Price: | USD 10.0000 / Kilogram |
---|---|
Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1 Kilogram |
Delivery Time: | 15 Days |
Basic Info
Model No.: SY-110189
Appearance: Liquid
Quality: Industrial
Colour: Yellow, Colorless
Storage: Store At RT
Supplier: Shandong Shenyu
Grade: Industry Grade
MOQ: 1kg
Delivery Time: 7-15 Workdays
Sample: Offered
Additional Info
Packaging: 25kg/Bag
Productivity: 2000Ton/Year
Brand: Shenyu
Transportation: Ocean,Land,Air,Train
Place of Origin: China
Supply Ability: 2000Ton
Certificate: -
HS Code: -
Port: Qingdao,Shanghai,Lianyun Gang
Product Description
N,N,N',N'-Tetramethylethylenediamine, colorless transparent liquid, slightly ammonia smell. It is miscible with water, ethanol and most organic solvents. It is used as biochemical reagent, crosslinking agent of epoxy resin and intermediate for preparing quaternary ammonium compounds. Store in a cool, ventilated storeroom. Stay away from fire and heat. The temperature of the reservoir should not exceed 37 degrees C. Keep the container seal. It should be kept separately from oxidants and acids. The use of explosion-proof lighting, ventilation facilities. It is forbidden to use mechanical equipment and tools that are easy to generate sparks. Emergency handling equipment and suitable storage materials should be provided in the storage area.
Feature:
High Purity
Low Price
Fast delivey
Good service
N, N, N', N'-Tetramethylethylenediamine Product details:
English names: N, N, N', N'-Tetramethylethylenediamine
English synonyms: N1, N1, N2, N2-tetraMethylethane-1,2-diaMine; N, N, N', N'-Tetramethylethane-1,2-diamine, electrophoresis grade; 1,2-EthanediaMine, N1. NE ReagentPlus (R), 99%; N, N, N', N'-Tetramethylethylenediamine Vetec (TM) reagent grade, reagent;
CAS: 110-18-9
Molecular formula: C6H16N2
Molecular weight: 116.2
EINECS: 203-744-6
Melting point - 55 degree C (lit.)
Boiling point 120-122 C (lit.)
Density 0.775 g/mL at 20 degree C (lit.)
Refractive index n20/D 1.4179 (lit.)
Flash point 50 F
Storage conditions Store at RT.
Solubility H2O: 10 mg/mL at 20 degree C, clear, colorless
Form Liquid
Acidity coefficient (pKa) 10.40, 8.26 (at 25 C)
Color Clear colorless to slightly yellow
PH value 8.0-8.5 (0.1g/l, H2O, 20 C)
N, N, N', N'-Tetramethylethylenediamine Application:
1. It is polar aprotic solvents, and also used for the preparation of organic reagents such as alkynes.
2. biochemical reagents and water treatment agents as raw materials for quaternary ammonium intermediates. It is used for biochemical research, organic synthesis, crosslinking polymerization catalyst. Catalysts for polyurethane foam production.
3. used as biochemical reagent, epoxy resin crosslinking agent, and quaternary amine compound intermediate.
4. is used for the preparation of polyacrylamide gel.
5. TEMED is a tertiary amine used to catalyze ammonium persulfate or riboflavin to form free radicals. The free radical will cause acrylamide and N, N'- methylene bis acrylamide to polymerize to form gel matrix which can be used for sieving macromolecules.
N, N, N', N'-Tetramethylethylenediamine Attention:
[Ingestion]
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
[Inhalation]
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
[Skin]
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
[Eyes]
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Storage: Store in a tightly closed container. Do not store in glass. Store in a cool, dry area away from incompatible substances.
Package: 25kg/Bag
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients
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