GB 1352-1986
Replaced
T/GZSX 045-2019
Active
Group standards
T/GZSX 045-2019 Jiangkou tofu dry pieces
T/GZSX 045-2019 Jiangkou tofu dry pieces
Price:
$ 20.00
Basic Information
Standard Code:
T/GZSX 045-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Food
ICS Name:
Cereals, legumes, and their products
Publish Date:
2019-02-22
Implement Date:
2019-03-01
Scope
Scope: This standard specifies the terms and definitions, requirements (test methods), inspection rules, labels, marks, packaging, transportation, and storage of Jiangkou dried tofu; This standard applies to Jiangkou dried tofu. Main technical content: Physical and chemical indicators Item Standard Test method Water content/ (g/100g) ≤ 40.0 GB 5009.3 Protein/ (g/100g) ≥ 28.0 GB 5009.5 Sodium chloride (as NaCl)/ (g/100g) ≤ 3.5 GB 5009.44 Lead (as Pb)/ (mg/kg) ≤ 0.5 GB 5009.12 a The mass of sodium chloride equivalent to 0.0585g of chloride ions in a 1.00mL standard silver nitrate titrant solution [c(AgNO3)=1.000mol/L]. Microbiological limits Item Sampling plan a and limit Test method n c m M Escherichia coli/ (CFU/g) 5 2 100 1000 GB 4789.3 Plate count method Salmonella/ (/25g) 5 0 0 — GB 4789.4 Staphylococcus aureus/ (CFU/g) 5 1 100 1000 GB 4789.10 Second method The sampling and processing of samples shall be carried out in accordance with GB 4789.1.