Send Us A Message

Submit

1,2-Diaminopropane CAS#78-90-0
It is used in the production of mineral processing reagents, metal passivating agents, resin curing agents for boats, rubber vulcanization accelerators, as well as in dyes, electroplating and analytical reagents (for the detection of mercury, copper and silver), pharmaceutical intermediates, etc.

Product Parameters

Chemical Name: 1,2-Diaminopropane

CAS No.: 78-90-0

Product Categories:Amine Chemicals

Appearance: Liquid

Type Of Transportation:By Air/By Sea

Sample:Available


Properties Of 1,2-Diaminopropane CAS#78-90-0

Melting point-37 °C
Boiling point120-122 °C(lit.)
density0.87 g/mL at 25 °C(lit.)
vapor density2.6 (vs air)
vapor pressure14 mm Hg ( 20 °C)
refractive indexn20/D 1.446
Fp92 °F
storage temp.Flammables area
solubilityH2O: very soluble
pka9.82(at 25℃)
formclear liquid
colorColorless to Almost colorless
PH12 (100g/l, H2O, 20℃)
explosive limit2.2-11.1%(V)
Water SolubilitySOLUBLE
SensitiveAir Sensitive & Hygroscopic
Merck14,7852
BRN605274
Dielectric constant10.2(Ambient)
Stability:Stable. Flammable. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.
InChIKeyAOHJOMMDDJHIJH-UHFFFAOYSA-N
LogP-1.2 at 20℃
Surface tension33.8mN/m at 293.15K
CAS DataBase Reference78-90-0(CAS DataBase Reference)
NIST Chemistry Reference1,2-Propanediamine(78-90-0)
EPA Substance Registry System1,2-Diaminopropane (78-90-0)



Product Display

  • 1,2-Diaminopropane CAS#78-90-0
  • 1,2-Diaminopropane CAS#78-90-0
  • 1,2-Diaminopropane CAS#78-90-0

Factory Display

  • Factory Display
  • Factory Display
  • Factory Display
  • Factory Display
  • Factory Display
  • Factory Display

FAQ

Q: Are you a factory or a trading company?

A: We are a company integrating manufacturing and trading.

Q: Can you provide samples for testing before mass production?

A: Of course, we can send you samples for free, and we also attach COA, but for the sample shipping fee, our company can't afford it!

Q: How can I get an accurate quotation?

A: Please tell us the accurate product specifications, particle size, color, and your use, and we will provide you with an accurate quotation.

Q: Can you provide COA?

A: Of course, we can provide it, but only ordinary products, if you want an accurate COA, we need to produce samples. After testing, provide an accurate COA.

Q: Can you accept OEM (special specifications, sizes)?

A: Of course, we can customize according to different requirements of customers, not only that, we can also design packaging according to your requirements.

Q: If I know the use, but don't know the exact specifications, can you provide an exact quotation?

A: Of course, we will recommend products according to your usage, please trust us.

Q: Can I visit your factory before placing a large order?

A: Of course. Welcome at any time.

Q: Can you customize the packaging?

A: Of course, we can customize the packaging according to the pictures provided by customers.

Q:What is the payment terms of your company?

A: T/T,L/C at sight,Western Union,Paypal.

Please Contact Us

Subscribe Now

Product Recommendation