1. The standard of PVC sheet used in medicine packaging is: YBB00212005 PVC solid medicinal hard sheet. National Pharmaceutical Packaging Container (Material) Standard. This standard applies to hard tablets made of polyvinyl chloride (PVC) resin as the main raw material for blister packaging of solid medicines (tablets, capsules, etc.).
√ Excellent clarity & transparency
Blister Pvc,Pharma Blister Pvc,Pharma Packaging Pvc,Pvc Blister Packaging Shandong Top Leader Plastic Packing CO., LTD , https://www.sdzlplastic.com
The inspection team went to the Yangxi Rice Production Professional Cooperative, Fengdeng Food Production Professional Cooperative and other food bases to check the use of the dryer, whether the grain drying workshop management system and operating procedures were on the wall, whether the fire protection facilities were perfect, whether the electrical facilities and mechanical facilities were Safe operation requires farmers to pay attention to drying safety and enhance food safety awareness. 
2. Related standards:
GB/T 2918-1998 Standard environment for condition adjustment and testing of plastic samples
GB/T1037-1988 Plastic film transmittance and haze test method
GB/T 2410-1980 Transparent plastic light transmittance and haze test method
GB/T 6672-2001 Plastic film and sheet thickness determination mechanical measurement method
GB/T 6673-2001 Determination of the length and width of plastic films and sheets
GB/T 4615-1984 Determination of residual vinyl chloride monomer content in polyvinyl chloride resin
GB/T 15047-1994 Plastic torsional rigidity test method
TEST ITEM AND CONCLUSION
Item
Specification
Test Result
Conclusion
Appearance
Accord to standard
Yes
Qualified
Thickness
±0.02mm
0.30mm
Qualified
Density
1.35~1.45g/m³
1.36
Qualified
Water Vapor Transmission
≤20.0g/(㎡•24h•0.1mm)
5.9
Qualified
Oxygen Transmission
≤30cm³(㎡•24h•0.1Mpa)
16.49
Qualified
Tensile Strength
TD:≥44Mpa
52.1
Qualified
MD:≥44Mpa
54.6
Qualified
falling Ball Impact Brittle Rate
TD:≤40%
0
Qualified
TD:≤40&
0
Qualified
Heating Shrinking rate
≤±10%
TD:-3% MD:4%
Qualified
Heating Sealing Strength
≥7.0N/15mm
8.9
Qualified
Vinyl Chloride Monomer
≤1mg/kg
<0.1
Qualified
Test
Drgree of Clear
clear
clear
Qualified
Test of Oxidation
Difference of Titer≤1.5ml
0.98
Qualified
Heavy Metal
≤0.0001%
≤0.0001%
Qualified
Non-Volatile
Water
≤30mg/100ml
6.4
Qualified
65%Ethanol
≤30mg/100ml
7.6
Qualified
n-Hexane
≤30mg/100ml
8.6
Qualified
Barium
Ought to clear
YES
Qualified
Micro-organism
Bacterium
≤1000/100m³
39
Qualified
Mildewµzyme
≤1000/100m³
<10
Qualified
Coliform
Non-permit
Not be discovered
Qualified
Storage Insturction
Store for 180 days at normal temperature and keep dry
√ Excellent thickness control
√ Excellent formability (normal & deep-draw packages)
√ Superior sealing
√ Excellent impact strength
Zhejiang Yongkang carries out grain dryer inspection work
On the morning of October 16, the Joint Commercial Bureau of Agricultural Machinery Management Station of Yongkang City, Zhejiang Province carried out inspections on grain dryers.
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