GB/T 14501.4-1993 English PDFUS$139.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 14501.4-1993: Spectrophotometric determination of silicon in uranium hexafluoride
Basic dataStandard ID: GB/T 14501.4-1993 (GB/T14501.4-1993)Description (Translated English): Spectrophotometric determination of silicon in uranium hexafluoride Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: F48 Classification of International Standard: 27.120.30 Word Count Estimation: 3,354 Date of Issue: 6/19/1993 Date of Implementation: 4/1/1994 Adopted Standard: ASTM C761-1988, MOD Issuing agency(ies): State Bureau of Technical Supervision Summary: This standard specifies the method for spectrophotometric determination of the principles of uranium hexafluoride in the silicon, instruments, reagents, analytical procedures, results calculation and precision of the method. This standard is suitable in uranium hexafluoride in the silicon measured when the sample size is 0. 7g uranium uranium hexafluoride hydrolyzate, measured in the range of 4 ~ 20��g/g uranium. 2��g arsenic, 50��g tungsten does not interfere with the determination of silicon. Oxalic acid to eliminate interference with phosphorus; fluoride with boric acid to eliminate interference. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 14501.4-1993_English be delivered?Answer: Upon your order, we will start to translate GB/T 14501.4-1993_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 14501.4-1993_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 14501.4-1993_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+ countriesQuestion 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. |