GB 1886.286-2016 English PDF

US$109.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 1886.286-2016: National Food Safety Standard -- Food Additives -- Butyl butyrate
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB 1886.286-2016	109	Add to Cart	2 days	National Food Safety Standard -- Food Additives -- Butyl butyrate	Valid

Similar standards

GB 1886.300   GB 1886.210   GB 1886.140   GB 1886.279   GB 1886.280   GB 1886.278   

Basic data

Standard ID: GB 1886.286-2016 (GB1886.286-2016)
Description (Translated English): National Food Safety Standard -- Food Additives -- Butyl butyrate
Sector / Industry: National Standard
Classification of Chinese Standard: X40
Word Count Estimation: 5,545
Date of Issue: 2016-08-31
Date of Implementation: 2017-01-01
Regulation (derived from): Announcement of the State Administration of Public Health and Family Planning 2016 No.11
Issuing agency(ies): National Health and Family Planning Commission of the People's Republic of China, State Food and Drug Administration

GB 1886.286-2016: National Food Safety Standard -- Food Additives -- Butyl butyrate

---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 safety national standard - Food additive - Butyl butyrate) National Standards of People's Republic of China National Food Safety Standard Butyl butyrate food additives Published 2016-08-31 2017-01-01 implementation People's Republic of China National Health and Family Planning Commission issued National Food Safety Standard Butyl butyrate food additives

1 Scope

This standard applies to the butyric acid ester and a food additive for raw materials of alcohol. 2 Chemical name, molecular formula, structural formula and relative molecular mass 2.1 Chemical Name Butyl butyrate Formula 2.2 C8H16O2 2.3 formula 2.4 Molecular Weight 144.21 (according to 2007 international relative atomic mass)

3 Technical requirements

3.1 Sensory requirements Sensory requirements shall comply with the requirements in Table 1. Table 1 Sensory requirements Project requires test methods Color status colorless liquid The sample was placed in a cuvette, were visually observed After dilution with fruity aroma, pineapple-like fragrance GB/T 14454.2 3.2 Physical and Chemical Indicators Physical and chemical indicators should be consistent with the provisions of Table 2. Table 2. Physical and chemical indicators Item Index Test Method Butyl butyrate content, w /% ≥ 98.0 Appendix A Solubility (25 ℃) 1mL whole sample was dissolved 3mL70% (volume fraction) in ethanol GB/T 14455.3 Acid number (as KOH)/(mg/g) ≤ 1.0 GB/T 14455.5 Refractive index (20 ℃) 1.405 ~ 1.407 GB/T 14454.4 Relative density (25 ℃/25 ℃) 0.867 ~ 0.871 GB/T 11540

Appendix A

Content Determination butyl butyrate A.1 instruments and equipment A.1.1 Chromatography. in GB/T 11538-2006 specified in Chapter 5. A.1.2 Column. capillary column. A.1.3 Detector. hydrogen flame ionization detector. A.2 Determination Area normalization method. Press the GB/T 11538-2006 Determination 10.4. A.3 repeatability and results are expressed 11538-2006 carried out in accordance with the provisions of 11.4 GB/T , should meet the requirements. Butyl butyrate food additive gas chromatogram and operating conditions see Appendix B.

Appendix B

Food additives butyl butyrate GC operating conditions and FIG. (Area normalization method) B.1 food additive gas chromatogram butyl butyrate Butyl butyrate food additive gas chromatography is shown in Figure B.1. Figure B.1 food additive gas chromatogram butyl butyrate B.2 operating conditions B.2.1 Column. capillary column, length 30m, internal diameter 0.45mm. B.2.2 stationary phase. 100% dimethylpolysiloxane. B.2.3 film thickness. 2.55μm. B.2.4 chromatographic oven temperature. 70 deg.] C from linear temperature programmed to 180 ℃, a rate of 3 ℃/min. B.2.5 Inlet temperature. 190 ℃. B.2.6 Detector temperature. 190 ℃. B.2.7 Detector. hydrogen flame ionization detector. B.2.8 Carrier gas. nitrogen. B.2.9 before the column pressure. 35kPa. B.2.10 Injection volume. 0.2μL. B.2.11 Split ratio. 30.1. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB 1886.286-2016_English be delivered?

Answer: Upon your order, we will start to translate GB 1886.286-2016_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 1886.286-2016_English with my colleagues?

Answer: Yes. The purchased PDF of GB 1886.286-2016_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.