Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml
Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml
Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml
Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml
Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml

Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml

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Wholesale Shu Niu Glass Iodine Bottle Glassware Stopper Conical Bottle Glass with Stopper Triangle Bottle 250ml

About the product

Characteristic

Material

Glass

Origin

Sichuan

Item no

yyyy

Brand

Shu niu

Model

yyyu

Ingredients

99

Whether to import

No

Description



碘量瓶:在锥形瓶口上使用磨口塞子,并且加一水封槽。用于碘量分析,盖塞子后以水封瓶口。
IMG_20151104_145913



碘量瓶的用途:一般为碘量法测定中专用的一种锥形瓶。也可用作其他产生挥发性物质的反应容器
用法:加入反应物后,盖紧塞子,塞子外加上适量水作密封,防止碘挥发,静置反应一定时间后,慢慢打开塞子,让密封水沿瓶塞流入锥形瓶,再用水将瓶口及塞子上的碘液洗入瓶中。
碘量瓶可以加热,但是不宜温度过高。碘量瓶一般在分析化学实验用,要求很精确。
IMG_20151104_145844

IMG_20151104_145825











Characters

Properties

Material

Glass

Origin

Sichuan

Item no

yyyy

Brand

Shu niu

Description



碘量瓶:在锥形瓶口上使用磨口塞子,并且加一水封槽。用于碘量分析,盖塞子后以水封瓶口。
IMG_20151104_145913



碘量瓶的用途:一般为碘量法测定中专用的一种锥形瓶。也可用作其他产生挥发性物质的反应容器
用法:加入反应物后,盖紧塞子,塞子外加上适量水作密封,防止碘挥发,静置反应一定时间后,慢慢打开塞子,让密封水沿瓶塞流入锥形瓶,再用水将瓶口及塞子上的碘液洗入瓶中。
碘量瓶可以加热,但是不宜温度过高。碘量瓶一般在分析化学实验用,要求很精确。
IMG_20151104_145844

IMG_20151104_145825











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