Methods for chemical analysis of iron, steel and alloy The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content

Chinese Classification Professional Classification ICS Classification Latest News

GB 223.66-1989 Methods for chemical analysis of iron, steel and alloy The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content
Standard No.:	GB 223.66-1989	Status:	VALID remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	3000 words	Price(USD):	90 (USD) remind me the price change Email:
Implemented on:	1990-07-01	Delivery:	via email in 1-3 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout

Standard No.:	GB 223.66-1989
Chinese Name:	钢铁及合金化学分析方法硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量
English Name:	Methods for chemical analysis of iron, steel and alloy The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content
Professional Classification:	H11 Steel and iron alloy analysis method
Professional Classification:	GB National Standard
ICS Classification:	77.080
Issued by:
Issued on:	1989-03-31
Implemented on:	1990-07-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	90 (USD)
Delivery:	via email in 1-3 business day

GB 223.66-1989 The following standards are cited：

GB 223.66-1989 Cited by the following standards：

Tel：+86-10-8572 5655 Fax：+86-10-8581 9515 Email: coc@codeofchina.com QQ: 672269886