GB 29941-2013 English PDFUS$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 29941-2013: Food additive -- Deacetylation of chitin (chitosan) Status: Valid
Basic dataStandard ID: GB 29941-2013 (GB29941-2013)Description (Translated English): Food additive -- Deacetylation of chitin (chitosan) Sector / Industry: National Standard Classification of Chinese Standard: C53 Classification of International Standard: 67.020 Word Count Estimation: 9,964 Regulation (derived from): China Food & Drug Administration [2013] No. 234, November, 1, 2013 Issuing agency(ies): National Health and Family Planning Commission of the People's Republic of China Summary: This standard applies to food additives: deacetylation of chitin (chitosan). GB 29941-2013: Food additive -- Deacetylation of chitin (chitosan)---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.Food additive-Deacetylation of chitin (chitosan) National Standards of People's Republic of China National Food Safety Standard Food Additives deacetylation of chitin (chitosan) Issued on. 2013-11-29 2014-06-01 implementation People's Republic of China National Health and Family Planning Commission released National Food Safety Standard Food Additives deacetylation of chitin (chitosan) 1 ScopeThis standard applies to chitin or shrimp, crab shell as the main raw material, decalcification, deproteinization, deacetylation and other processing of food prepared by Tim Additives deacetylation of chitin (chitosan).2 Technical Requirements2.1 Sensory requirements Sensory requirements shall comply with the requirements of Table 1. Table 1 Sensory requirements Project requires test methods White or slightly yellow color, shiny sheet product Status flakes or powder Odor has inherent odor, no smell Sample was placed inside the proper amount of white porcelain plate, in a well-lit, the same Taste the environment, according to the requirements of the senses one by one test 2.2 Physical indicators Physical and chemical indicators should be consistent with the provisions of Table 2. Table 2. Physical and chemical indicators Item Index Test Method Deacetylation degree (w) /% ≥ 85 Appendix A A.3 Viscosity (10g/L, 20 ℃) / (mPa · s) meet the claims A.4 Water (w) /% ≤ 10.0 GB 5009.3 direct drying Ash (w) /% ≤ 1.0 GB 5009.4 Acid insoluble (w) /% ≤ 1.0 A.5 pH (10g/L solution) 6.5 ~ 8.5 A.6 Inorganic arsenic (As)/(mg/kg) ≤ 1 GB/T 5009.11 Lead (Pb)/(mg/kg) ≤ 2 GB 5009.12 ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 29941-2013_English be delivered?Answer: Upon your order, we will start to translate GB 29941-2013_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 GB 29941-2013_English with my colleagues?Answer: Yes. The purchased PDF of GB 29941-2013_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. |
