Tiêu chuẩn quốc tế

Số hiệu

Standard Number

ISO DIS 23319:2020
Năm ban hành 2020

Publication date

Tình trạng A - Còn hiệu lực

Status

Tên tiếng Anh

Title in English

Cheese and processed cheese products, caseins and caseinates — Determination of fat content — Gravimetric method
Chỉ số phân loại Quốc tế (ICS)

By field

67.100.30 - Pho mát
Số trang

Page

22
Giá:

Price

Liên hệ / Contact us
Phạm vi áp dụng

Scope of standard

This document specifies a method for the determination of the fat content of all types of cheese and processed cheese products containing lactose of below 5 % (mass fraction) of non-fat solids, and all types of caseins and caseinates.

The method is not applicable to fresh cheese type containing e.g. fruits, syrup or muesli. For such products the Schmid-Bondzynski-Ratzlaff (SBR) principle is not applicable due to high concentrations of sugars. For these products, the method using the Weibull-Berntrop principle (ISO 8262-3) is appropriate.