QB/T 4264-2011 in English

SUPERSEDED

L-phenylalanine

Issued on:2011-12-20
Implemented on:2012-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $210.00
$204.00

Standard No:	QB/T 4264-2011
Document status:	SUPERSEDED
Superseded by:	QB/T 5633.12-2023 Amino acids, their salts and analogues—Part 12： L-Phenylalanine
Superseded on:	2024-07-01
Title in English:	L-phenylalanine
Title in Chinese:	L-苯丙氨酸
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-12-20
Implemented on:	2012-07-01
Professional Classification:	QB-Light Industry
Related Keywords:	l-phenylalanine scopethis standard l-phenylalanine standard applies test methods inspection rules
Related Topics:	benzene amino acid Benzene standard Alanine Propylbenzene products Benzopyrene Aniline + mass spectrometry qb/t1792-2011 Phenylalanine Phenylalanine HPLC Phenylalanine peak Malonyl anhydride lysine propionylated lysine polypropylene Styrene molybdenum acid Propylamino column Propylene benzene series Styrene alanine keto Polypropylamine Sodium propionate cb/t 4264 Aniline acrylic l-amino phenylalanine for agricultural use Phenylpropionate Phenylalanine Hydrazide Neotame Phenylalanine Dimethylphenylalanine oriental propionic acid Propylene Density Phenylalanine Determination Method Styrene ratio QB/T4199-2011 Alanine biosynthesis L-aminosulfoxide methionine L-alanine isopropyl ester Phenylalanine pH Alanine amino meaning Identification of alanine-glutamine dipeptide Phenylalanine detection method Phenylalanine measurement method Phenylalanine detection method Detection method of phenylalanine Method for removing phenylalanine from isoleucine Alanine determination method Methods for extracting phenylalanine Analytical method for borophenylalanine qb/t 26516-2011 Determination method of phenylalanine Phenylalanine use qb/t1918-2011 Alanine synthesis method

本标准规定了L-苯丙氨酸的术语和定义、要求、试验方法、检验规则、标志、包装、运输、贮存。
本标准适用于以生物质为原料，经生物发酵、酶法转化或提取精制而成的食品级L-苯丙氨酸。

Scope

This standard specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation and storage of L-phenylalanine. This standard applies to food-grade L-phenylalanine made from biomass as raw material through biological fermentation, enzymatic conversion or extraction and refinement.

More samples: NB/T 47013.2-2015 GB 18306-2015 JJG 21-2008

Sample only — not a preview of QB/T 4264-2011

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