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Azodicarbonamide (CAS#123-77-3)

Hantida Kiimikada:

Qaanuunka molecular C2H4N4O2
Molar Mass 116.08
Cufnaanta 1.65
Meesha dhalaalaysa 220-225°C (dec.)(iftiin)
Boling Point 217.08°C (qiyaasta qallafsan)
Barta Fiishka 225°C
Biyuhu milmayn BIYAHA KULUULKA AH
Solubility biyaha: milmay0.033g/L at 20°C
Uumiga Uumiga 0Pa at 25℃
Muuqashada Adag
Midabka Budada orange-cas ama crystals
Merck 14,919
BRN 1758709
pKa 14.45±0.50 (La saadaaliyay)
Xaalada Kaydinta Aagga guban kara
Xasilooni Aad u guban kara Aan ku habboonayn walxaha oksaydhiyeyaasha xooggan, acids xooggan, saldhigyo xooggan, cusbada birta culus.
Tusmada Dib-u-celinta 1.4164 (qiyaas)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.65
barta dhalaalka 220-225°C (dec.)
Xalka BIYAHA-KULULKA AH
Isticmaal Si ballaaran loo isticmaalo xumbo-xumaynta polyvinyl chloride, polyetylen, polypropylene, resin ABS iyo caag

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta R42 - Waxa laga yaabaa inay keento dareenka neefsashada
R44 – Khatarta qarax haddii lagu kululeeyo xabsiga
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24 - Iska ilaali taabashada maqaarka.
S37 - Xidho galoofyada ku habboon.
Aqoonsiga UN-ka UN 3242 4.1/PG 2
WGK Germany 1
RTECS LQ1040000
Koodhka HS 29270000
Heerka khatarta 4.1
Kooxda Baakadaha II
Sunta LD50 afka laga qaato jiirka:> 6400mg/kg

 

Hordhac

Azodicarboxamide (N, N'-dimethyl-N, N'-dinitrosoglylamide) waa crystalline aan midab lahayn oo leh sifooyin gaar ah iyo codsiyo kala duwan.

 

Tayada:

Azodicarboxamide waa kareem aan midab lahayn oo heerkulka qolka ku jira, ku milma asiidhyada, alkalis iyo dareerayaasha organic, waxayna leedahay milmayn wanaagsan.

Way u nugul tahay kulaylka ama qarxinta iyo qarxinta, waxaana loo kala saaraa inay tahay waxyaabaha qarxa.

Azodicarboxamide waxay leedahay sifooyin oksaydhayneed oo xooggan waxayna si xoog leh uga falcelin kartaa walxaha gubta iyo walxaha si fudud u oksaydhaysan.

 

Isticmaal:

Azodicarboxamide waxaa si weyn loogu isticmaalaa berrinkii isku-dhafka kiimikaad waana reagent muhiim ah oo dhexdhexaad ah falcelinno isku-dhafan oo dabiici ah.

Waxa loo isticmaalaa sida alaabta ceeriin ee midabaynta midabka ee warshadaha dheeha.

 

Habka:

Hababka diyaarinta ee azodicarbonamide inta badan waa sida soo socota:

Waxaa lagu sameeyay falcelinta nitrous acid iyo dimethylurea.

Waxa soo saara falcelinta dimethylurea milmaya iyo dimethylurea oo ay bilawday nitric acid.

 

Macluumaadka Badbaadada:

Azodicarboxamide waa mid aad u qarxa waana in laga fogaadaa hurinta, is jiid jiidka, kulaylka iyo walxaha kale ee guban kara.

galoofyada ilaalinta habboon, muraayadaha indhaha, iyo maaskaro waa in la xidho marka la isticmaalayo azodicarbonamide.

Iska ilaali inaad la xiriirto oksaydhiyeyaasha iyo waxyaabaha gubanaya inta lagu jiro shaqada.

Azodicarbonamide waa in lagu kaydiyaa meel xidhan, qabow, oo hawo fiican leh oo ka fog iftiinka qorraxda tooska ah.

 


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