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FZ/T 01148-2019 English PDF

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US$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
FZ/T 01148-2019: Textiles - Determination of adipicdihydrazide - Method using LC-MS/MS
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
FZ/T 01148-2019	169	Add to Cart	3 days	Textiles - Determination of adipicdihydrazide - Method using LC-MS/MS	Valid

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Basic data

Standard ID: FZ/T 01148-2019 (FZ/T01148-2019)
Description (Translated English): Textiles - Determination of adipicdihydrazide - Method using LC-MS/MS
Sector / Industry: Spinning & Textile Industry Standard (Recommended)
Classification of Chinese Standard: W04
Classification of International Standard: 59.080.01
Word Count Estimation: 7,714
Date of Issue: 2019
Date of Implementation: 2019-11-01
Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China
Summary: This standard specifies a method for the determination of adipic acid dihydrazide (ADH) in textiles by liquid chromatography-tandem mass spectrometer (LC-MS/MS). This standard applies to all types of textile products.

FZ/T 01148-2019: Textiles - Determination of adipicdihydrazide - Method using LC-MS/MS

---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.
Textiles -- Determination of adipicdihydrazide -- Method using LC-MS/MS ICS 59.080.01 W04 People's Republic of China Textile Industry Standard Determination of textile adipic acid dihydrazide Liquid chromatography-tandem mass spectrometry Published on.2019-05-02 2019-11-01 implementation Ministry of Industry and Information Technology of the People's Republic of China

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the China National Textile and Apparel Council. This standard is under the jurisdiction of the Basic Standards Branch of the National Textile Standardization Technical Committee (SAC/TC209/SC1). This standard was drafted. Shenzhen Institute of Metrology and Quality Inspection, An Lifang (China) Garment Co., Ltd., Anhui Hongai Industrial Co., Ltd. Limited company, China Textile Standard Inspection and Certification Co., Ltd., Textile Industry Standardization Institute. The main drafters of this standard. Zhang Haijun, Lin Ziwei, Si Ying, Tao Jinxiong, Wang Tianbo, Xia Wei, Wang Rui, Cao Haihui. Determination of textile adipic acid dihydrazide Liquid chromatography-tandem mass spectrometry Warning. Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible security issues. It is the responsibility of the user to take appropriate safety and health measures and to ensure compliance with the conditions set by the relevant national regulations.

1 Scope

This standard specifies the determination of adipic acid dihydrazide (ADH) in textiles by liquid chromatography-tandem mass spectrometry (LC-MS/MS). method. This standard applies to all types of textile products.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 6682 Analytical laboratory water specifications and test methods

3 Principle

The adipic acid dihydrazide in the textile product is extracted by ultrasonication, and the extract is filtered through a filter membrane and determined by liquid chromatography-tandem mass spectrometry. The external standard method is quantitative.

4 reagents and materials

4.1 Water. The pre-treatment water is the third-grade water in accordance with GB/T 6682, and the analytical instrument water is in accordance with the provisions of GB/T 6682. Grade water. 4.2 Acetonitrile. Chromatographically pure. 4.3 Formic acid. chromatographically pure. 4.4 Adipic acid dihydrazide standard. purity ≥ 96.0% (CAS number. 1071-93-8). 4.5 Filter. The aqueous phase has a pore size of 0.22 μm.

5 Instruments and equipment

5.1 Liquid Chromatography-Series Mass Spectrometer (LC-MS/MS). equipped with an electrospray ion source. 5.2 Balance. The division value is 0.0001g and the division value is 0.01g. 5.3 Ultrasonic generator. The water bath can control the temperature (80±5) °C, and the working frequency is 35kHz~45kHz. 5.4 Reaction bottle. with closed plug, the volume is 40mL~60mL. 5.5 Pipette. volume 1mL, 2mL, 5mL, 10mL, 25mL. 5.6 Volumetric flask. volume 10mL, 25mL, 50mL. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of FZ/T 01148-2019_English be delivered?

Answer: Upon your order, we will start to translate FZ/T 01148-2019_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 FZ/T 01148-2019_English with my colleagues?

Answer: Yes. The purchased PDF of FZ/T 01148-2019_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.