Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

LoginRegister
Position: Chinese Standard in English/GB/T 640-1997
GB/T 640-1997   Chemical reagent-Sodium hydrogen carbonate (English Version)
Standard No.: GB/T 640-1997 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 3000 words Price(USD):140.00 remind me the price change
Implemented on:1998-2-1 Delivery: via email in 1~3 business day
Standard No.: GB/T 640-1997
English Name: Chemical reagent-Sodium hydrogen carbonate
Chinese Name: 化学试剂 碳酸氢钠
Professional Classification: GB    National Standard
Issued by: SAC; AQSIQ
Issued on: 1997-9-9
Implemented on: 1998-2-1
Status: valid
Superseding:GB 640-1984 Chemical reagent--Sodium hydrogen carbonate
Language: English
File Format: PDF
Word Count: 3000 words
Price(USD): 140.00
Delivery: via email in 1~3 business day
GB/T 640-1997 is referred in:
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040
 
 
Keywords:
GB/T 640-1997, GB 640-1997, GBT 640-1997, GB/T640-1997, GB/T 640, GB/T640, GB640-1997, GB 640, GB640, GBT640-1997, GBT 640, GBT640