Properties: pure blue powder, bright color and good dyeing force, good heat resistance good alkali resistance.
性能简介：纯蓝色粉末，色泽鲜艳，着色力强，耐热性耐碱性好。
Blue asbestos is a fibrous variety (morph) derived from alkali hornblende and is a kind of special non-metallic mineral resources seldom seen.
蓝石棉是碱性角闪石的纤维变种，是一种较为稀见的特种非金属矿产。
It was not quite the sudden shift from litmus red to blue of an acid being neutralised by an alkali, but it was not far off.
这种变化虽然不同于碱滴定酸时石蕊由红到蓝的突然转变，但也相差不远了。
By changing alkali metal ions, we can adjust and mix different intensity of blue light according to the demand.
可以看出选择不同的碱金属离子可以调节玻璃蓝色光的相对发射强度。
Properties: blue light dark red powder. Good dyeing force, acid resistance, good alkali resistance.
性能简介：带蓝光深红色粉末。着色力高，耐酸，耐碱性好。
The invention relates to a glass composition for use in a lamp bulb including cobalt oxide to provide a blue colored glass, which composition comprises alkali metal oxide including lithium oxide.
本发明涉及一种用于灯泡的玻璃合成物，其含有能提供蓝色玻璃的氧化钴，组分中含有包括氧化锂的碱金属氧化物。
The invention relates to a glass composition for use in a lamp bulb including cobalt oxide to provide a blue colored glass, which composition comprises alkali metal oxide including lithium oxide.
本发明涉及一种用于灯泡的玻璃合成物，其含有能提供蓝色玻璃的氧化钴，组分中含有包括氧化锂的碱金属氧化物。
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