D-Cystin (CAS# 349-46-2)

Hantida Kiimikada:

Formula Molecular C6H12N2O4S2

Molar Mass 240.3

Cufnaanta 1.358 (qiyaasta)

Barta dhalaalka 265 °C (dec.) ( shidan)

Boling Point 468.2± 45.0 °C (La saadaaliyay)

Wareegga Gaarka ah (α) 214º (c=1, 1 N HCl)

Barta Fiishka 237°C

Biyo- milmi kara 0.057 g/L (25ºC)

Solubility Aqueous Acid (wax yar), Saldhig biyo ah (wax yar)

Cadaadiska Uumiga 4.62E-10mmHg at 25°C

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Faahfaahinta Alaabta

Tags Product

Codsiga

Dhexdhexaadiyeyaasha dawooyinka ee muhiimka ah, diyaarinta isku-dhafka amino acid diyaarinta afka ama faleebo, wakiilada dheeha, waxyaalaha la isku qurxiyo, lagu daro caanaha, antioxidants dufan, iwm Sidoo kale loo isticmaalo antidote biraha culus, cagaarshow iyo daawooyinka kale. Waxay awood u leedahay in ay kor u qaaddo dib-u-celinta unugyada jidhka, kordhiso unugyada dhiigga cad si ay uga hortagto horumarinta bakteeriyada pathogenic, waxay yareysaa leukemia, cudurada wadnaha, ka hortagga beerka dufanka leh, kor u qaadida koritaanka timaha iyo ka hortagga gabowga maqaarka, laakiin sidoo kale tiifowga dysentery, hargabka. , iwm, neefta, neuralgia, canbaar iyo cudurro sumaysan oo kala duwan.

Tilmaamid

Muuqashada Fine Crystalline Powder
Midabka Caddaan
Merck 14,2782
BRN 1728093
pKa 1.70± 0.10 (La saadaaliyay)
Xaaladda Kaydinta Ku hay meel mugdi ah, jawi aan fiicnayn, heerkulka qolka
Tusmada dib-u-celinta 1.6000 (qiyaasta)
MDL MFCD00002610

Badbaadada

Xeerarka Khatarta R36/37/38 - Ka xanaajiya indhaha, habdhiska neefsiga iyo maqaarka.
R22 - Waxyeelo leh haddii la liqo
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
WGK Germany 3
HS code 29309013