Valid

GB 28338-2012National food safety standards -- Food additives -- l-Menthyl lactate (English PDF)

食品添加剂乳酸l-薄荷酯

Preview PDF

This is a limited preview

Buy now to download the full PDF (5 pages)

Need quotation for your management?

Get a formal quotation for GB 28338-2012 in 30 minutes.

Issued by

Ministry of Health of the People's Republic of China

Level / Type

National · Mandatory

Issue date

April 25, 2012

Implementation date

June 25, 2012

Scope

GB 28338-2012 is the English-translated version of 食品添加剂乳酸l-薄荷酯.

GB 28338-2012 is the Chinese standard "National food safety standards -- Food additives -- l-Menthyl lactate". Its scope clause reads: This Standard applies to the food additive l-menthyl lactate made from lactic acid and l-menthol as raw materials.

Its clauses include chemical name, molecular formula, structural formula and; technical requirements. It was issued by the Ministry of Health of the People's Republic of China on 2012-04-25 and took effect on 2012-06-25.

Found what you need?

Document preview — GB 28338-2012

National Standard of the People's Republic of China

Issued by: Ministry of Health of the People's Republic of China

1 Scope...3
2 Chemical name, molecular formula, structural formula and relative molecular mass3
3 Technical requirements...3
Appendix A Determination of l-menthyl lactate content...5

1 Scope

This Standard applies to the food additive l-menthyl lactate made from lactic acid and l-menthol as raw materials.

2 Chemical name, molecular formula, structural formula and

relative molecular mass

2.1 Chemical name

5-methyl-2-(1-methylethyl) cyclohexanol alpha-hydroxypropionate

2.2 Molecular formula

C13H24O3

2.3 Structural formula

2.4 Relative molecular mass

228.33 (according to the international relative atomic mass in 2007)

3 Technical requirements

3.1 Sensory requirements. shall meet the requirements of Table 1.

Appendix A

Determination of l-menthyl lactate content

A.1 Instruments and apparatuses

A.1.1 Chromatograph. in accordance with the requirements of Chapter 5 of GB/T

11538-2006.

A.1.2 Column. capillary column.

A.1.3 Detector. Hydrogen flame ionization detector.

A.2 Determination method

Area normalization method. Determine the content according to 10.4 of GB/T 11538-

2006.

A.3 Repeatability and result presentation

Follow the provisions of 11.4 in GB/T 11538-2006.

For the typical gas chromatogram of the food additive l-menthyl lactate (area normalization method), refer to Appendix B.

......

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

How to Download GB 28338-2012

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.