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250ml share kwalban reagent tare da gl45 blue dunƙule
Gilashin B2O3 don gilashin borosilics yawanci 12-13% da abun ciki na SiO2 ya wuce 80%. Babban ƙimar sunadarai da fadada da ƙarancin zafi (3.3 × 10-6 K-1-6 K-1) - mafi ƙasƙanci ga duk kayan fasaha na fasaha - yi wannan kayan gilashin sikelin.
3. Watsuwa mai tsayi
2. Kyakkyawan karkara
Amfani: Bincike: Binciken dakin gwaje-gwaje
140 ℃ don iyakoki lokacin da kai tsaye
Tuntube mu
Samu farashin
Raba:
Wadatacce
Bincike
More 250ml mai sake faranta kwalban