ISO 1389-1:1977
ISO · 1977-02

Phthalic anhydride for industrial use; Methods of test; Part I : General

Replaced ICS 71.080.50

1Key Takeaways

This document also specifies a method to be used for the determination of the crystallizing point. Before carrying out the analysis and tests, the sample shall be grind to a fine powder and mixed thoroughly. Exposure to moist air may lead to the formation of phthalic acid. - ISO 1389, Parts 1 to 11, replace ISO Recomme…

2Scope / Description

This document also specifies a method to be used for the determination of the crystallizing point. Before carrying out the analysis and tests, the sample shall be grind to a fine powder and mixed thoroughly. Exposure to moist air may lead to the formation of phthalic acid. - ISO 1389, Parts 1 to 11, replace ISO Recommendation R 1389-1970.

3Version History

ISO 1389-1:1977 1977-02

4Standard Metadata

Standard Number
ISO 1389-1:1977
Status
Replaced
Publisher
International Organization for Standardization (ISO)
Publication Date
1977-02
ICS Classification
71.080.50 (Anhydrides) 
Adopted Standard
NF T20-730(1967-03-01),;NF T20-730(1967-03-01),EQV;NBN T 04-211(1983),IDT;UNE 70-105-85 PARTE 1(1985),IDT

5Citation Network

0
Cite this standard
0
Referenced herein

6Frequently Asked Questions

What is ISO 1389-1:1977?
ISO 1389-1:1977 — Phthalic anhydride for industrial use; Methods of test; Part I : General is an international standard developed by International Organization for Standardization (ISO). This document also specifies a method to be used for the determination of the crystallizing point. Before carrying out the analysis and tests, the sample shall be grind to a fine powder and mixed thoroughly. Exposure to moist air may lead to the...
What does ISO 1389-1:1977 cover?
This standard covers: This document also specifies a method to be used for the determination of the crystallizing point. Before carrying out the analysis and tests, the sample shall be grind to a fine powder and mixed thoroughly. Exposure to moist air may lead to the formation of phthalic acid. - ISO 1389, Parts 1 to...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of ISO 1389-1:1977?
The current published version is ISO 1389-1:1977, published on 1977-02. Always check for amendments or pending revisions.
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