Kūlana kiʻekiʻe 99.5% CAS 110-54-3 N-Hexane

ʻO ka wehewehe pōkole:

No CAS.:110-54-3
Nā inoa ʻē aʻe: Hexane
MF:C6H14
EINECS No.:203-777-6
Maʻemaʻe: 60% / 80% / 85% / 80% / 99.5%


Huahana Huahana

Huahana Huahana

Mea hoʻāʻo

Papa kuhikuhi

ʻO ka maikaʻi maoli

Nā ʻano hoʻokolohua

Kaha (20 ℃) ​​(g/ml)

0.663-0.669

0.668

GB/T1884

kala Saebovtor

30

30

GB/T3555

Distillation IBP ℃

66.1

68.7

GB/T 6536

DP ℃

69.4

68.8

5-95% ℃

1.5

0.1

Bromine index mgbr/100g

10

No

GB/T 11136

ʻAla (ppm)

5.0

No

GB/T 17474

Sulfur(ppm)

1

No

SH/T 0253

ʻO nā mea hikiʻole ke loli mg / 100ml

1

No

GB 17602

N-Hexane(%)

99

99.5

UOP 690-87

Ultraviolet absorption, AU
195nm
210nm
220nm
250nm
280nm

1.00
0.20
0.07
0.005

0.65
0.186
-0.054
-0.022
-0.026

 

ʻO ka N-hexane kahi mea hoʻohuihui me ke ʻano C6H14, pili i ke kaulahao pololei saturated fatty hydrocarbons, loaʻa.
mai ka māhā a me ka haʻihaʻi ʻana o ka aila ʻaila, wai waihoʻoluʻu ʻole me kahi ʻala ʻokoʻa.He mea hiki ole, aneane hiki ole ke hooheheeia
i ka wai, hiki ke hoʻoheheʻe ʻia i ka chloroform, etera, ethanol [1].Hoʻohana nui ʻia e like me ka mea hoʻoheheʻe, e like me ka ʻaila ʻaila ʻokiʻoki solvent, propylene
ka mea hoʻoheheʻe polymerization, ka ʻōpala a me ka mea hoʻoheheʻe pena, ka mea lahilahi pigment.[2] Hoʻohana ʻia ia e unuhi i ka aila mai ka soya, ka laiki,
pulupulu a me nā aila ʻai ʻē aʻe a me nā mea ʻala.Eia kekahi, ʻo ka isomerization o n-hexane kekahi o nā kaʻina hana nui no
ka hana ʻana i nā ʻāpana harmonic o ka ʻaila octane kiʻekiʻe.

  • Mua:
  • Aʻe: