DSDA 2540-99-0 የፋብሪካ ዋጋ
4-Phenylethynylphthalic ANHydrid PEPA 119389-05-8
HQDA cas 17828-53-4 የአምራች ዋጋ ይግዙ
3 3′ 4 4′-Biphenyltetracarboxylic dianhydride BPDA 2420-87-3
AMP-95 cas 124-68-5 የአምራች ዋጋ
ሶዲየም dodecyl ሰልፌት / SDS / K12 151-21-3
የጅምላ ሽያጭ Carbohydrazide CAS 497-18-7 ፋብሪካ አቅራቢ
Glyceryl monostearate/ጂኤምኤስ 31566-31-1
ዲካኖይክ አሲድ / ካፕሪክ አሲድ 334-48-5
ቫኒሊል ቡቲል ኤተር 82654-98-6
DPTU/N,N'-Diphenylthiourea 102-08-9
Methyl benzoylformate/MBF cas 15206-55-0 የፋብሪካ አቅራቢ