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Ammonium carbonate consists of ammonium bicarbonate (NH4HCO3) and ammonium carbamate (NH2COONH4) in varying proportions. CAS# 506-87-6, Light Sensitive.
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拉维·S。
2 个月前
阿里·H.
1天前
苏雷什· K.
4天前
阿卜杜拉·B.
3 周前
