USD $1.00-1.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $75.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
our services
(1)high quality from own laboratory
(2)competitive price in china market.
(3)mature technical support
(4)fast delivery and shipping.
(5)we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...)
1. production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.
2. quality assurance: we have a first-class testing equipment and testing personnel, in strict accordance with iso and cgmp standards, ensure that the quality of the shipment.
3.ultra-low prices, we follow the meager profit but high turnover principle to win more customers, to provide you with quality and cheap products.
4.the best service: we can real-time quotation, tracking service, ensure the safety of the goods to the clients.
5. customer groups: our clients throughout the world more than 30 countries, high quality products, low price, best service to win the customer's consistent high praise.
if you demand the product, you are welcome to contact us at any time, we guarantee that you seriously every inquiry, give you the fastest reply and the best service.
service we can provide:
1. mixed container, we can mix different items in one container.
2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3. prompt shipment with professional documents
4. packing as your request, with photo before shipment
our advantages:
full experience of large numbers containers loading in chinese sea port
fast shipment by reputed shipping line
packing with pallet as buyer's special request
best service after shipment with e mail
cargoes together with container sales seervice available
full experience for canada & japan export
cargoes photo before and after loading into container
raw materials from chinese origin
professional loading:
1.we will provide you with professional loading
2.we have one team supervise uploading the materials. we will check the container, the packages
3.every step, taking pictures and make records.
4.we will make a complete loading report for our customer of each shipment
our services
(1)high quality from own laboratory
(2)competitive price in china market.
(3)mature technical support
(4)fast delivery and shipping.
(5)we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...)
1. production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.
2. quality assurance: we have a first-class testing equipment and testing personnel, in strict accordance with iso and cgmp standards, ensure that the quality of the shipment.
3.ultra-low prices, we follow the meager profit but high turnover principle to win more customers, to provide you with quality and cheap products.
4.the best service: we can real-time quotation, tracking service, ensure the safety of the goods to the clients.
5. customer groups: our clients throughout the world more than 30 countries, high quality products, low price, best service to win the customer's consistent high praise.
if you demand the product, you are welcome to contact us at any time, we guarantee that you seriously every inquiry, give you the fastest reply and the best service.
service we can provide:
1. mixed container, we can mix different items in one container.
2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3. prompt shipment with professional documents
4. packing as your request, with photo before shipment
our advantages:
full experience of large numbers containers loading in chinese sea port
fast shipment by reputed shipping line
packing with pallet as buyer's special request
best service after shipment with e mail
cargoes together with container sales seervice available
full experience for canada & japan export
cargoes photo before and after loading into container
raw materials from chinese origin
professional loading:
1.we will provide you with professional loading
2.we have one team supervise uploading the materials. we will check the container, the packages
3.every step, taking pictures and make records.
4.we will make a complete loading report for our customer of each shipment
1,6-hexanediamine basic information |
product name: | 1,6-hexanediamine |
synonyms: | 1,6-diamino-hexan;1,6-hexamethylenediamine;h2n(ch2)6nh2;hexamethylenediamine(1,6-hexanediamine);hexamethylenediamine,solid;hexylenediamine;nci-c61405;hmda |
cas: | 124-09-4 |
mf: | c6h16n2 |
mw: | 116.2 |
einecs: | 204-679-6 |
product categories: | industrial/fine chemicals;alpha,omega-alkanediamines;alpha,omega-bifunctional alkanes;monofunctional & alpha,omega-bifunctional alkanes |
mol file: | 124-09-4.mol |
1,6-hexanediamine chemical properties |
mp | 42-45 °c(lit.) |
bp | 204-205 °c |
density | 0.89 g/ml at 25 °c(lit.) |
vapor density | 4 (vs air) |
refractive index |
n |
fp | 201 °f |
storage temp. | 2-8°c |
water solubility | 490 g/l (20 ºc) |
sensitive | hygroscopic |
merck | 14,4695 |
brn | 1098307 |
stability: | stable. combustible. incompatible with strong oxidizing agents, strong acids, organic materials. |
cas database reference | 124-09-4(cas database reference) |
nist chemistry reference | 1,6-hexanediamine(124-09-4) |
epa substance registry system | 1,6-hexanediamine(124-09-4) |
safety information |
hazard codes | c |
risk statements | 34-37-21/22-20/21/22 |
safety statements | 26-36/37/39-45-22-27 |
ridadr | un 2735 8/pg 3 |
wgk germany | 3 |
rtecs | mo1180000 |
f | 10-34 |
hazardclass | 8 |
packinggroup | iii |
hazardous substances data | 124-09-4(hazardous substances data) |
msds information |
provider | language |
---|---|
acros | english |
sigmaaldrich | english |
alfa | english |
1,6-hexanediamine usage and synthesis |
chemical properties | white to cream solid |
general description | a clear colorless liquid. burns although some effort is required to ignite. soluble in water. corrosive to metals and tissue. produces toxic oxides of nitrogen during combustion. used to make nylon. |
air & water reactions | water soluble. |
reactivity profile | hexamethylenediamine is hygroscopic. can react with strong oxidizing materials. incompatible with acids, acid chlorides and acid anhydrides. also incompatible with ketones, aldehydes, nitrates, phenols, isocyanates, monomers and chlorinated compounds . |
health hazard | toxic; inhalation, ingestion or skin contact with material may cause severe injury or death. contact with molten substance may cause severe burns to skin and eyes. avoid any skin contact. effects of contact or inhalation may be delayed. fire may produce irritating, corrosive and/or toxic gases. runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
fire hazard | combustible material: may burn but does not ignite readily. when heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. contact with metals may evolve flammable hydrogen gas. containers may explode when heated. runoff may pollute waterways. substance may be transported in a molten form. |
1,6-hexanediamine preparation products and raw materials |