GB 12143.3-1989 English Version, GB 12143.3-1989 Mehthod for determination of L-ascorbic acid in fruit and vegetable juice beverages-Ethyl ether extraction method (English Version)

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GB 12143.3-1989 Mehthod for determination of L-ascorbic acid in fruit and vegetable juice beverages-Ethyl ether extraction method (English Version)
Standard No.:	GB 12143.3-1989	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2000 words	Price(USD):	60.0 remind me the price change Email:
Implemented on:	1990-10-1	Delivery:	via email in 1~3 business day

Standard No.:	GB 12143.3-1989
English Name:	Mehthod for determination of L-ascorbic acid in fruit and vegetable juice beverages-Ethyl ether extraction method
Chinese Name:	果蔬汁饮料中L-抗坏血酸的测定方法乙醚萃取法
Chinese Classification:	X51 Beverage products
Professional Classification:	GB National Standard
ICS Classification:	67.160.20 67.160.20 Non-alcoholic beverages 67.160.20
Issued by:	China State Bureau of Technical Supervision
Issued on:	1989-12-29
Implemented on:	1990-10-1
Status:	superseded
Superseded by:	GB/T 12143-2008 General analytical methods for beverage
Superseded on:	2009-5-1
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	60.0
Delivery:	via email in 1~3 business day

Standard

GB 12143.3-1989 Mehthod for determination of L-ascorbic acid in fruit and vegetable juice beverages-Ethyl ether extraction method (English Version)
Standard No.	GB 12143.3-1989
Status	superseded
Language	English
File Format	PDF
Word Count	2000 words
Price(USD)	60.0
Implemented on	1990-10-1
Delivery	via email in 1~3 business day

Detail of GB 12143.3-1989

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

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Implemented on

Status

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Superseded on

Abolished on

Superseding

Language

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Word Count

Price(USD)

Keywords

Introduction of GB 12143.3-1989

本标准规定了使用2,6-二氯靛酚滴定-乙醚萃取法测定果蔬汁饮料中L-抗坏血到含量的方法。
本标准适用于浓缩果蔬汁、果蔬原汁、果蔬汁饮料、果蔬汁碳酸饮料及果蔬汁固体饮料中L－抗坏血酸的测定,尤其适用于深色果蔬汁饮料中L-抗坏血酸的测定。但不适用于脱氢抗坏血酸的测定。

Contents of GB 12143.3-1989

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Keywords:
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