G21 化肥、化学土壤调理剂 标准查询与下载

EN 12944-2:1999 肥料和石灰材料.词汇表.第2部分:与肥料相关的术语

This European Standard defines general terms relating to fertilizers. An index of all terms defined in this part of EN 12944, with their French and German equivalents, is given in annex A.

Fertilizers and Liming Materials - Vocabulary - Part 2: Terms Relating to Fertilizers

DIN EN ISO 10249:1999 流体肥料.物理检验用试样的初步目测检查和制备

The document specifies the preliminary visual examination and preparation of samples for physical testing of fluid fertilizers.

Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing (ISO 10249:1996); German version EN ISO 10249:1999

HG/T 3275-1999 肥料级磷酸氢钙

Fertilizer grade dicalcium phosphate

NF U44-001/A1:1998 钙肥和(或)镁肥.类型和规范

Calcium and/or magnesium liming materials - Types and specifications.

BS EN ISO 10248:1997 流体肥料.用液膜除雾法中止试样的脱水

Fluid fertilizers - De-aeration of suspension samples by film disentrainment

BS EN ISO 10249:1997 流体肥料.初步的视觉检验和物理试验用试样制备

Fluid fertilizers - Preliminary visual examination and preparation of samples for physical testing

ASTM C602-95a 农用石灰处理材料标准规范

1.1 This specification covers agricultural liming materials, such as burnt lime (quicklime), hydrated lime, limestone, (calcitic and dolomitic), marl, shells, and byproducts including slag, and other materials. 1.2 The following precautionary caveat pertains only to the test method portion, Section 8: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Agricultural Liming Materials

ASTM C602-95a(2001) 农用石灰处理材料标准规范

1.1 This specification covers agricultural liming materials, such as burnt lime (quicklime), hydrated lime, limestone, (calcitic and dolomitic), marl, shells, and byproducts including slag, and other materials. 1.2 The following precautionary caveat pertains only to the test method portion, Section 8: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Agricultural Liming Materials

HG 2557-1994 钙镁磷肥

本标准规定了钙镁磷肥的技术要求、试验方法、检验规则以及标志、包装、运输和贮存。 本标准适用于以磷矿石与含镁、硅的矿石，在高炉或电炉中经高温溶融、水淬、干燥和磨细所制得的钙镁磷肥，其用途为农业上作肥料和土壤调理剂。

calcium magnesium phosphate fertilizer

HG 2598-1994 钙镁磷钾肥

本标准规定了钙镁磷钾肥的技术要求、试验方法、检验规则以及标志、包装、运输和贮存。 本标准适用于磷矿石、钾长石(或含钾矿石)与含镁、硅的矿石，在高炉或电炉中经高温熔融、水淬、干燥和磨细所制得的钙镁磷钾肥。钙镁磷钾肥系磷肥系列产品，其用途为农业上作肥料和土壤理剂。

Calcium Magnesium Phosphorus Potassium Fertilizer

HG/T 2566-1994 工业氢氧化钡

本标准规定了工业氢氧化钡的技术要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于工业氢氧化钡。该产品主要用于石油加工、精制动植物油、精细化工、日用化工及生产钡盐等。

Industrial Barium Hydroxide

HG/T 2565-1994 工业硫酸铝钾

本标准规定了工业硫酸铝钾的技术要求、试验方法、检验规则以及标志、包装、运输、贮存。 本标准适用于天然明矾石加工制得的工业硫酸铝钾。主要用于水质净化、造纸施胶、涂料印染、水产品腌制、制药、制革、橡胶及有色玻璃等行业。

Industrial Potassium Aluminum Sulfate

HG 2427-1993 氰氨化钙

本标准规定了工农业用氰氨化钙的技术要求、试验方法、检验规则和标志、包装、运输、贮存以及安全要求。 本标准适用于由电石和氮气进行氮化反应而制得的氰氨化钙。该产品工业上用于制造氰熔体及双氰胺等化工原料，农业上作为碱性缓效含氮肥料。 结构式：Ca=N-C≡N 相对分子质量:80.10(按1989年国际相对原子质量)

Calcium cyanamide

HG/T 2219-1991 粒状重过磷酸钙

Granular double superphosphate

HG/T 2095-1991 涂层尿素

本标准规定了涂层尿素的技术要求、试验方法、检验规则以及标志、包装、运输和贮存。 本标准适用于由氨二氧化碳合成制得的尿素外涂铁的有机螯合物或其他经行业主管部门认可的涂层物质所得的涂层尿素。该产品在农业上用作肥料。

coated urea

HG 3280-1990 多孔粒状硝酸铵

Porous Granular Ammonium Nitrate

HG 3281-1990 小联碱农业氯化铵

Xiaolian alkali agricultural ammonium chloride

NF U42-202:1988 肥料.粉状天然矿物磷酸盐，溶于甲酸试剂的磷酸酐的提取

Fertilizers, ground natural mineral phosphates. Extraction of phosphoric anhydride soluble in formic acid reagent.

NF U42-191:1988 肥料.合成有机氮中氮肥含量的测定

Fertilizers. Nitrogenous fertilizers containing synthetic organic nitrogen. Determination of the types of nitrogen.

NF U44-203:1988 混合肥料.含钙和(或)镁石灰浸物质.肥料.类型和规范

Mixed fertilizers. Calcium and/or magnesium liming materials. Types and specifications.