GB 19298-2014 English PDF (GB19298-2014)

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GB 19298-2014: National Food Safety Standard -- Bottled water for drinking
GB 19298-2014
National Food Safety Standard - Bottled water for drinking
National Standards of People's Republic of China
National Food Safety Standard
Packaged Drinking Water
Issued on. 2014-12-24
2015-05-24 implementation
People's Republic of China
National Health and Family Planning Commission released
Foreword
This standard replaces GB 19298-2003 "bottle (barrels) installed drinking water health standards" No. 1 and No. 2 and second amendments, GB 17324-
2003 "bottle (barrels) installed drinking water health standards", GB 17323-1998 "Bottled drinking water" relates to this standard metrics to this standard
Prevail.
This standard and GB 19298-2003, GB 17324-2003 compared to the main changes are as follows.
--- Standard name was changed to "national food safety standard packaged drinking water";
--- Modify the scope;
--- Modify the definition;
--- Modify the raw material requirements;
--- Modify the sensory requirements;
--- Modify the physical and chemical properties;
--- Modified microbiological limits;
--- Revised test methods;
--- Increased provisions in labels.
The standard 4.1 to 4.2 with effect from January 1, 2016 implementation.
National Food Safety Standard
Packaged Drinking Water
1 Scope
This standard applies to direct drinking bottled water.
This standard does not apply to natural mineral water for drinking.
2 Terms and definitions
2.1 Packaged Drinking Water
Sealed in line with food safety standards and the relevant provisions of the packaging container for drinkable water.
2.1.1 drinking water
To meet the raw material requirements of 3.1 with a source of water for the production of water, distillation, electrodialysis, ion exchange, reverse osmosis or other suitable
The water purification process, processed into bottled water.
2.1.2 Additional drinking water
2.1.2.1 to meet the raw material requirements of 3.1.2,3.1.3 water source for the production of water, only allows degassing, aeration, decantation, filtration, ozone turned
With limited treatment or UV disinfection process, which does not change the basic physical and chemical characteristics of water, a natural source of drinking water.
3.1 2.1.2.2 to meet the raw material requirements of the water source for the production of water, after appropriate processing, may be appropriate to add food additives, but not
Add sugar, sweeteners, flavors and fragrances, or other food ingredients processed into bottled water.
3 Technical requirements
3.1 Requirements for raw materials
3.1.1 water from the public water supply system for the production of source water, the water quality should meet the requirements of GB 5749.
3.1.2 surface water or groundwater from non-public water systems for the production of source water, the water quality should be consistent with GB 5749 drinking water for life
Water hygiene requirements. After the source of treated water, food processing water quality should meet the requirements of GB 5749.
3.1.3 Water for Health Protection. protective measures should be taken in a range of easy to contamination of water sources to avoid chemical, microbiological and physical build quality
Into any contamination or external influences.
3.2 Sensory requirements
Sensory requirements shall comply with the requirements of Table 1.
Table 1 Sensory requirements
project
Claim
Other drinking water drinking water
Testing method
Chroma/degree ≤ 5 10
Turbidity/NTU ≤ 1 1
status
No visible normal vision
Foreign matter
It allows a very small amount of mineral deposits, non-normal vision
Visible foreign matter
Taste, smell no smell, no different olfactory
GB/T 5750
3.3 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
Chlorine (free chlorine)/(mg/L) ≤ 0.05
CTC/(mg/L) ≤ 0.002
Chloroform/(mg/L) ≤ 0.02
Oxygen consumption (in O2 meter)/(mg/L) ≤ 2.0
Bromate/(mg/L) ≤ 0.01
Volatile phenol a (to the phenol)/(mg/L) ≤ 0.002
Cyanide (CN- to count) b/(mg/L) ≤ 0.05
Anionic synthetic detergents c/(mg/L) ≤ 0.3
The total radioactivity α c/(Bq/L) ≤ 0.5
Total β Radioactive c/(Bq/L) ≤ 1
GB/T 5750
a distillation process is limited to clean drinking water and other drinking water.
b limited to the distillation process of pure drinking water.
c limited to surface water or groundwater source of water for the production of processing of packaged drinking water.
3.4 Limits of contaminants
Limits of contaminants shall comply with the provisions of GB 2762.
3.5 Microbiological
Microbial limits shall conform to Table 3.
Table 3 microbiological limits
project
And a limited sampling program
ncm
Testing method
Coliforms/(CFU/mL) 5 0 0
Pseudomonas aeruginosa/(CFU/250mL) 5 0 0
GB 4789.3 plate count
GB/T 8538
Sampling and processing a sample according to GB 4789.1 execution.
3.6 Food Additives
The use of food additives shall comply with the provisions of GB 2760.
4 Other
4.1 when added to food additives packaged drinking water should be near the product name position marked "Adding a food additive for adjusting the mouth
Taste "and similar words.
4.2 packaged drinking water should be true name, science can not be in one or several ingredients other than water named bottled water.