bogga_banner

alaabta

CYCLOHEPTANE (CAS#291-64-5)

Hantida Kiimikada:

Qaanuunka molecular C7H14
Molar Mass 98.19
Cufnaanta 0.811 g/ml at 25 °C (lit.)
Meesha dhalaalaysa -12 °C
Boling Point 118.5 °C ( shid)
Barta Fiishka 43 °F
Biyuhu milmayn Ku milmay biyaha 30 mg @ 20°C.
Solubility Ku milma khamriga, benzene, chloroform, ether, iyo ligroin (Weast, 1986)
Uumiga Uumiga 44 mm Hg (37.7 °C)
Muuqashada Dareeraha
Midabka Cad midab lahayn
BRN 1900279
Xaalada Kaydinta Aagga guban kara
Tusmada Dib-u-celinta n20/D 1.445 (lit.)
Tilmaamaha Jirka iyo Kiimikada Sharciga Henry Constant 9.35 x 10-2 atm?m3/mol (qiyaastii - laga soo xisaabiyay milanka biyaha iyo cadaadiska uumiga)
xaddidaadda soo-gaadhista isku-dhafka dabiiciga ah; qayb shidaal.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R11 - Aad u guban kara
R65 – Waxyeelo leh: Waxay sababi kartaa dhaawac sambabada haddii la liqo
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S23 - Ha neefsan uumiga.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S62 - Haddii la liqo, ha keenin matag; isla markiiba raadso talo caafimaad oo tus weelkan ama calaamaddan.
Aqoonsiga UN-ka UN 2241 3/PG 2
WGK Germany 2
RTECS GU3140000
Koodhka HS 29021900
Heerka khatarta 3
Kooxda Baakadaha II

 

 

soo bandhig

Codsiyada warshadaha, CYCLOHEPTANE waxay ciyaartaa doorar kala duwan. Waa dareere aad u fiican, kaas oo si ballaaran loo isticmaalo daaha, khadadka iyo warshadaha kale, kaas oo si wax ku ool ah u milmi kara noocyo kala duwan oo resins, pigments iyo qaybaha kale si loo hubiyo in dahaarka iyo khadadka ay leeyihiin dheecaan wanaagsan iyo waxqabadka daahan, keeno uniform iyo saamaynta dusha siman. wax soo saarka, oo buuxiya baahiyaha qurxinta dhismaha, daabacaadda iyo baakadaha iyo meelaha kale. In berrinkii synthesis farmashiyaha, CYCLOHEPTANE waxaa inta badan loo isticmaalaa sida dhexdhexaad ah falcelinta ka qayb dhismaha qaar ka mid ah molecules daroogada adag, iyo iyada oo loo marayo falcelin kiimikaad gaar ah, waxa ay bixisaa jajabyada qaabdhismeedka muhiimka ah ee isku-darka daawooyinka leh waxtar gaar ah, caawinta cilmi-baarista cusub ee daroogada. iyo horumarinta si loo sameeyo horumar joogto ah.
Markay timaaddo cilmi-baadhista shaybaadhka, CYCLOHEPTANE sidoo kale waa mawduuc muhiim ah oo daraasad ah. Qaab dhismeedka molecular waa mid gaar ah, iyo iyada oo si qoto dheer loo sahaminayo sifooyinka jidheed iyo kiimikaad, sida barta karkaraya, barta dhalaalka, milanka, iwm., cilmi-baarayaashu waxay sii fahmi karaan guud ahaan iyo sifooyinka isku-dhafka wareegyada, waxay bixiyaan xogta aasaasiga ah ee horumarinta ee aragtida kimistariga dabiiciga ah, oo kor u qaada ururinta iyo cusboonaysiinta aqoonta qaybaha la xidhiidha.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir