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4-Nitrobenzyl khamriga (CAS# 619-73-8) Sawirka
  • 4-Nitrobenzyl khamriga (CAS# 619-73-8) 1

4-Nitrobenzyl khamriga (CAS# 619-73-8)

Hantida Kiimikada:

Qaanuunka molecular C7H7NO3
Molar Mass 153.14
Cufnaanta 1.3585 (Qiyaas adag)
Meesha dhalaalaysa 92-94°C( shid)
Boling Point 185°C12mm Hg(iftiin)
Barta Fiishka 180 °C
Biyuhu milmayn Ku milmay biyaha (2 mg/ml at 20°C).
Solubility 2g/l
Uumiga Uumiga 0.000128mmHg at 25°C
Muuqashada Budada Crystalline
Midabka Jaalle
BRN 1424026
pKa 13.61± 0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta 1.5030 (qiyaas)
Tilmaamaha Jirka iyo Kiimikada Barta dhalaalka 92-95°C
barta karkarinta 185°C (12 torr)
dhibic flash 180°C
Isticmaal Waxa loo istcimaalay dhex dhexaad ka mid ah isku dhafka organic

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R34 - Waxay sababtaa gubashada
R11 - Aad u guban kara
R22 - Waxyeelo leh haddii la liqo
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S16 - Ka fogow ilaha dabka.
WGK Germany 3
RTECS DP0657100
FLUKA BRAND F CODES 8
TSCA Haa
Koodhka HS 29062900
Xusuusin Khatarta Xanaaqsan

 

Hordhac

4-nitrobenzyl khamriga. Kuwa soo socdaa waa hordhaca guryaha, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada khamriga 4-nitrobenzyl:

 

Tayada:

- 4-Nitrobenzyl khamriga waa crystalline aan midab lahayn oo adag oo leh ur udgoon.

- Way degan tahay heerkulka qolka iyo cadaadiska, laakiin waxay keeni kartaa qarax marka ay la kulmaan kulayl, gariir, isku dhac ama taabto walxaha kale.

-Waxa lagu milmi karaa dareerayaasha organic sida aalkolada, ethers, iyo hydrocarbons koloriin leh, iyo in yar oo biyaha lagu milmo.

 

Isticmaal:

- 4-nitrobenzyl aalkolada waa dhexdhexaad muhiim u ah isku-dhafka dabiiciga ah waxaana si ballaaran loo isticmaalaa diyaarinta kiimikooyinka kala duwan.

 

Habka:

- 4-Nitrobenzyl khamriga waxaa lagu heli karaa falcelinta dhimista p-nitrobenzene oo leh sodium hydroxide hydrate. Waxaa jira shuruudo gaar ah oo badan oo loogu talagalay falcelinta, kuwaas oo guud ahaan lagu fuliyo xaaladaha acidic ama alkaline.

 

Macluumaadka Badbaadada:

- 4-Nitrobenzyl khamriga waa qarxa waana in laga fogeeyaa ololka furan iyo kulaylka sareeyo.

Xiro qalabka ilaalinta shakhsi ahaaneed ee habboon sida galoofyada shaybaadhka, muraayadaha indhaha, iyo dharka ilaalinta marka aad shaqaynayso.

- U hoggaansanaanta adag ee hab-dhaqannada iyo qawaaniinta hawlgelinta ee badbaadada leh waa in la ilaaliyaa inta lagu jiro kaydinta iyo maaraynta.

Fiiro gaar ah u yeelo ilaalinta deegaanka una hoggaansan shuruucda iyo heerarka la xiriira marka la isticmaalayo ama la tuurayo.

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