China National Standards

HOME CONTACT US

to PC vesion

GB Standards

CNS Standards

China HS code & Tariff

'Kjeldahl'
China GB Standards List

GB/T 41965-2022
Photography Flushing Waste Liquid Determination of Total Content of Ammonia Nitrogen (Micro-diffusion Kjeldahl Nitrogen Method)
摄影冲洗废液氨态氮总含量的测定 (微扩散凯氏氮法)

GB/T 6432-2018
Determination of crude protein in feeds—Kjeldahl method
饲料中粗蛋白的测定凯氏定氮法

GB/T 33862-2017
Automatic（semi）Kjeldahl analyzer
全(半)自动凯氏定氮仪

GB/T 33317-2016
Plastics—Phenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method
塑料酚醛树脂六次甲基四胺含量的测定凯氏定氮法、高氯酸法和盐酸法

SH/T 1157.2-2015
(Raw rubber acrylonitrile - butadiene rubber (NBR) Determination of bound acrylonitrile content - Part 2: Kjeldahl method)
生橡胶丙烯腈-丁二烯橡胶（nbr）中结合丙烯腈含量的测定第2部分：凯氏定氮法

HJ 717-2014
Soil quality. Determination of total nitrogen. Modified Kjeldahlmethod
土壤质量全氮的测定凯氏法

SN/T 3470.2-2013
Rubber,raw. Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber(NBR). Part 2: Kjeldahl method
生橡胶丙烯腈-丁二烯橡胶(nbr)中结合丙烯腈含量的测定第2部分：凯氏定氮法

GB/T 5511-2008
Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method
谷物和豆类氮含量测定和粗蛋白质含量计算凯氏法

HJ/T 196-2005
Water quality. Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrometry
水质凯氏氮的测定气相分子吸收光谱法

HJ/T 196-2005
Water quality Determination of Kjeldahl nitrogen Gas-phase molecular absorption spectroscopy
　　水质凯氏氮的测定气相分子吸收光谱

SH/T 0224-1992
(Petroleum Additives Determination of nitrogen content (Kjeldahl method))
石油添加剂中氮含量测定法（克氏法）

GB/T 11891-1989
Water quality--Determination of Kjeldahl nitrogen
水质凯氏氮的测定

GB/T 9170-1988
Lubricating oils and fueloils--Determination of total nitrogen--Modified Kjeldahl method
润滑油及燃料油中总氮含量测定法(改进的克氏法)

Find out:13Items | First -Previous-Next -Last | 1


www.rjs.cn	transcustoms.com	gbstandards.org

- Since 2001 -

+86-755-25831330 sales@gbstandards.org
© Copyright 2001-2021 All Rights Reserved