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SN/T 2681-2010 English PDF

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US$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 2681-2010: Test method for identification of polylactic acid fibre fibre mixtures
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 2681-2010	259	Add to Cart	3 days	Test method for identification of polylactic acid fibre fibre mixtures	Valid

Similar standards

GB/T 16604 GB/T 14464 GB/T 13758 SN/T 3896.7 SN/T 3981.12 SN/T 3905

Basic data

Standard ID: SN/T 2681-2010 (SN/T2681-2010)
Description (Translated English): Test method for identification of polylactic acid fibre fibre mixtures
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: W52
Classification of International Standard: 59.060.20
Word Count Estimation: 10,135
Date of Issue: 2010-11-01
Date of Implementation: 2011-05-01
Quoted Standard: GB/T 6682; FZ/T 01057.1-2007; FZ/T 01057.2; FZ/T 01057.3; FZ/T 01057.4
Regulation (derived from): National Quality Inspection (2010) 582
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the polylactic acid (PLA) fiber identification test methods and qualitative composition of textile products Qualitative analysis program. This standard applies to polylactic acid fiber and textile products ingredients qualitative analysis.

SN/T 2681-2010: Test method for identification of polylactic acid fibre fibre mixtures

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Test method for identification of polylactic acid fibre fibre mixtures People's Republic of China Entry-Exit Inspection and Quarantine Standards Polylactic acid fiber products component qualitative analysis Issued on. 2010-11-01 2011-05-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Guangdong Entry-Exit Inspection and Quarantine Shanghai People's Republic of China Responsible for drafting. The main drafters of this standard. Ren Chunhua, Zhou Weiqi, paint Zhimin Xu Yi Burma, Zhengyue Jun, Wuxiong Ying. Polylactic acid fiber products component qualitative analysis

1 Scope

This standard specifies the polylactic acid (PLA) fiber test methods for qualitative identification of components and textiles Qualitative Analysis program. Qualitative analysis This standard applies to the polylactic acid fiber and textile products ingredients.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member, undated references, the latest edition (including any amendments) applies to this document. Laboratory use specifications and test methods GB/T 6682 Analysis FZ/T 01057.1-2007 Test method for identification of textile fibers - Part 1. General Description FZ/T 01057.2 Test method for identification of textile fibers Combustion Test Method FZ/T 01057.3 Test method for identification of textile fibers microscopy method FZ/T 01057.4 Test method for identification of textile fibers Solubility Test Method

3 Terms and Definitions

The following terms and definitions apply to this document. Polylactic acid fiber polylacticacidfibre; PLA Polymerized from monomer comprising mainly lactic acid, wherein the lactic acid ester content in the molecule ≥85% (by volume), mp ≥135 ℃, also known as polypropylene Lactide fibers.

4 on Principle

Through the PLA fiber and its products (or unknown fiber and its products) sensory test, burning test, microscopy and dissolution test Test, and determine the appropriate characteristics of polylactic acid fibers are compared, it is determined whether it is polylactic acid fibers.

5 Reagents

The reagents used were of analytical grade or higher purity water as third grade water GB/T 6682 regulations. 5.1 formic acid. 5.2 glacial acetic acid. 5.3 Sodium hydroxide solution 5% (mass fraction). 5.4 sulfuric acid solution 75% (mass fraction). 5.5 glycerol.

6 instruments and appliances

6.1 microscope (biological microscope or optical microscope or scanning fiber Optical projection system). ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 2681-2010_English be delivered?

Answer: Upon your order, we will start to translate SN/T 2681-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 2681-2010_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 2681-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.