echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Chemical Technology > Industrial Benzyl Chloride (4)

    Industrial Benzyl Chloride (4)

    • Last Update: 2021-10-23
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    4.


    The mass percentage X 3 of the purity of benzyl chloride is calculated according to formula (3):


    The mass percentage X 4 of impurities in benzyl cyanide is calculated according to formula (4):


    In the formula: r-signal attenuation ratio of benzyl chloride;

    A— Peak area of benzyl chloride

    r i —the signal attenuation ratio of each impurity;

    A i —the peak area of ​​each impurity

    f i — the relative correction factor of each impurity;

    W— The water content of benzyl chloride measured in Article 4.


    X 2 —The non-volatile content measured in Article 4.


    4.


    The difference between the two parallel determination results is not more than 0.


    5.


    5.


    5.


    5.


    5.


    5.


    5.


    6 Marking, packaging, transportation and storage

    6.


    The packaging container should be painted with a firm logo, which includes the name of the manufacturer, product name, trademark, standard number, production date, grade mark, product gross weight, as well as the toxic mark in GB190 and the toxic mark in GB191 and the fear of wetness in GB191.


    6.
    2 Packaging

    Industrial benzyl chloride should be packed in iron drums lined with polyethylene , or other suitable materials
    .

    6.
    3 Transportation and storage

    Industrial benzyl chloride is stored in a cool, dry place; avoid rain, high temperature and fireworks during transportation
    .

    This product is valid for half a year from the day it leaves the factory
    .

    Related Links: Industrial Benzyl Chloride (3)

     

     

    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.