ANHYDRIDE YUMUBIRI

ANHYDRIDE YUMUBIRI utanga ibicuruzwa n'ababikora mu Bushinwa

URUBANZA : 85-44-9

Ibisobanuro : 99,9%

Amapaki :

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PRODUCT PHTHALIC ANHYDRIDE (NAPHTHELENE SHINGIRO)
GUKORESHA GB / T 15336-2013
OYA. INGARUKA ZIKURIKIRA
1 KUBONA ABAZUNGU B'ABAZUNGU CYANGWA IMBARAGA ZA CRYSTALLINE Z'ABAZUNGU CYANGWA IMBARAGA ZA CRYSTALLINE
AMABARA 2 YASANZWE (PT-CO) ≤20 10
3 AMABARA ASHYUSHYE (PT-CO) ≤50 30
4 AMABARA YA SIDFURIQUE (PT-CO) ≤60 30
5 CYIZA /% ≥99.50 99.96
6 INGINGO YO GUSOHORA ℃ ≥130.5 131.3
7 ACID YUBUNTU /% ≤0.20 0.025

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