甲醇锂溶液 含量检测标准
CNAS认证
CMA认证
ASTM D2380-04(2019)
Standard Test Method for Methanol Content of Formaldehyde Solutions
Standard Test Method for Methanol Content of Formaldehyde Solutions
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2019-04-01
- 【CCS分类】食品加工与制品
- 【ICS分类】71.080.80醛和酮
KS M 1957-2002(2007)
공업용 포름알데히드 용액 - 메탄올 함량 측정
Formaldehyde solutions for industrial use－Determination of methanol content
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2002-11-09
- 【CCS分类】
- 【ICS分类】71.080.80醛和酮
ASTM D2380-04(2011)
Standard Test Method for Methanol Content of Formaldehyde Solutions
Standard Test Method for Methanol Content of Formaldehyde Solutions
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2011-02-01
- 【CCS分类】
- 【ICS分类】71.080.80醛和酮
ASTM D2380-04
Standard Test Method for Methanol Content of Formaldehyde Solutions
Standard Test Method for Methanol Content of Formaldehyde Solutions
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2004-06-01
- 【CCS分类】
- 【ICS分类】71.080.80醛和酮
ASTM D2380-99
Standard Test Method for Methanol Content of Formaldehyde Solutions
Standard Test Method for Methanol Content of Formaldehyde Solutions
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】1999-06-10
- 【CCS分类】
- 【ICS分类】71.080.80醛和酮
ISO 6647-1:2020
Rice — Determination of amylose content — Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin
Rice — Determination of amylose content — Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2020-07-14
- 【CCS分类】
- 【ICS分类】67.060谷物、豆类及其制品
EN ISO 6647-1:2020
Rice - Determination of amylose content - Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO 6647-1:2020)
- 【发布单位或类别】 IX-CEN欧洲标准化委员会
- 【发布日期】2020-08-12
- 【CCS分类】X10/29
- 【ICS分类】67.060谷物、豆类及其制品
ISO 2228:1972
Formaldehyde solutions for industrial use — Determination of methanol content
Formaldehyde solutions for industrial use — Determination of methanol content
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】1972-12-01
- 【CCS分类】
- 【ICS分类】71.080.80醛和酮
ASTM E233-90
Test Method for Assay of N-Butyllithium Solutions (Withdrawn 1996)
Test Method for Assay of N-Butyllithium Solutions (Withdrawn 1996)
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】
- 【CCS分类】
- 【ICS分类】71.080.10脂族烃
DIN EN ISO 6647-1-DRAFT
Draft Document - Rice - Determination of amylose content - Part 1: Reference method: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO/DIS 6647-1:2019); German and English version prEN ISO 6647-1:2019
Draft Document - Rice - Determination of amylose content - Part 1: Reference method: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO/DIS 6647-1:2019); German and English version prEN ISO 6647-1:2019
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2019-11-01
- 【CCS分类】
- 【ICS分类】
