• 聯系我們??/CONTACT

    甘肅峻茂新材料科技有限公司
    聯系人:莊經理
    手機:18522062012
    手機:18522061622
    出口部:18522061922
    電話/傳真:022-27435750
    銷售部:sales@jm-hydride.com
    出口:export@jm-hydride.com


    主營產品您現在的位置:主頁 > 主營產品 >
    氘代氯仿

    氘代氯仿
    Chloroform-D
    英文別稱:deuterated chloroform;Trichloromethane-d
    CAS NO.:865-49-6
    CBNumber:CB2103569
    分子式:CDCl3
    分子量:120.38
    EINECS212-742-4
    危險品運輸編號:UN 1888 6.1/PG 3
    海關編碼:2845900010
    MDL號:MFCD00000827 
    規格
    Specification
    外觀
    Appearance
    純度
    Purity
    規格
    Specification
    無色透明液體
    Colorless transparent liquid
    D-豐度:≥99.8%;水分:<0.01%
    D-Enrichment:≥99.8%;Water:<0.01%
    性質:Properties
    本品為無色透明液體,沸點:60.9°C、密度:1.500g/ml、閃點:62°C。本品對濕度敏感,應避光密封儲存于2-8°C干燥處。
    氘代氯仿和水較不溶,含水量較低,在1.59ppm附近,氘代丙酮約2.8ppm,氘代二甲亞砜的水峰約3.4ppm,如果在氘代丙酮中添加水,水峰會逐漸往低場移動,最后停在約4.7ppm附近。
    This product is a colorless transparent liquid,density:1.5g/ml,boiling point:60.9°C,flash point:62°C,This product is sensitive to humidity and should be sealed ,kept free from light and stored in a dry place in the temperature 2-8°C.
    Deuterium chloroform and water are insoluble, water content is low. Near 1.59 ppm, the peak of deuterium acetone is about 2.8 ppm, and that of deuterium dimethyl sulfoxide is about 3.4 ppm. If water is added to deuterium acetone, the water summit gradually moves to low field, and finally stops near 4.7 ppm.
    用途:Usage
    用于NMR;核磁儀器用試劑。
    For NMR;Reagent for nuclear magnetic instruments。
    包裝:Packing
        100ml/玻璃瓶;500ml/玻璃瓶;10L/不銹鋼桶
    100ml/glass bottle;500ml/glass bottle;10L/stainless steel barrel
    下一篇:硼氫化鋰
    上一篇:低氮氫化鈣
    曰本真人免费做爰视频_曰本真人性做爰全过程视频_日本成本人片视频免费