Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2024-01-19 16:01
133
Company Profile
TNN Development LimitedBy certification [File Integrity]
Contact: dehuiyandex(Mr.)
Email:
Telephone:
Phone:
Area: Beijing
Address: Beijing
Website: http://www.tnn-china.com/ http://dehuiyandex.coossi.com/
Product Parameter
Thing | Specifications |
view | White crystals or white crystalline powder |
Identification | BP/USP Compliant |
Melting temperature | 226-230 degrees |
Acidity or alkalinity | 4.5-5.5ml |
Charity and color solutions | NMT, which is for reference suspension A |
Substances capable of carbonation Readilt | The solution is no more color than Matching Fluid A. |
Heavy metals | Less than or equal to 0.001 percent |
O- and p-toluenesulfonamide | Less than or equal to 0.001 percent each |
Water | Not more than 15.0 percent by weight |
arsenic | Less than or equal to 0.0003 percent |
Selenium | Less than or equal to 0.003 percent |
analysis | 99-101 percent |
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http://www.tnn-china.com/