5ml to 300ml Porcelain crucible lab 1/2/5/10pcs ceramic crucible with lid for school labratory experiment
Introduce:
1. Item: crucible
2. Material: ceramic
Product features:
1) Heat resisting about 1200 degrees.
2) Suitable for melting of acidic materials such as K2S2 07.
3) Generally, NaOH, Na202, Na2CO3 and other alkaline substances should not be used for melting to avoid corrosion of crucible. And porcelain crucible cannot contact with hydrofluoric acid.
4) Wash by boiling hydrochloric acid.
Note: permit a little error because of manual measurement.
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High-concerned chemical : None
Model Number : 5ml-300ml
Origin : Mainland China
Classification : Flask
Item : Porcelain crucible
Volume : 5ml to 300ml
Cap : With
Material : Porcelain