Calcium Standard Solution
- Company Name:Weiyel Inc
- Membership:Free Member
- Member Since:2023. 12.11
- Country/Region:China
- City:北京
- Contact:weiyel
- Related Keywords:Calcium standard solution
Weiyel Inc
Contact us
Weiyel Inc
[China]
- Address
- Beijing 北京 北京
- Phone
- 86-010-15672728568
- Contact name
- weiyel
Quick Information
- Place of Origin: China
- :
Description
Stroma:Hydrochloric acid
Form:Liquid
Storage conditions:Storage in cool airtight condition. Kept constant temperature to 20±4℃ before use and shaken well to ensure uniformity. You'd better use up after opening. Preventing contamination when using.
Applications:Water Quality Environmental Monitoring.
Reference material:GB/T 7477-1987 Determination of the total amount of calcium and magnesium in Water EDTA titration method.
Physical and chemical properties:Density 1.9 Boiling point 1484°C Melting point 190 c (lit.) Molecular formula Ca Molecular weight 40.078 Accurate quality 39.962589 Appearance of white to gray crystalline powder
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