Customization: | Available |
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CAS No.: | 71010-52-1 |
Formula: | C13h7f2n |
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Test Standard
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Enterprise Standard
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Item
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Specification
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Result
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Appearance
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Off white powder
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pass
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Physical and chemical items
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Purity,w/%
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85.0-108.0
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91.5
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pH(0.5%) pH Value (0.5% in Dl-water)
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4.5-7.0
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7.25
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Suspension
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Pass
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Pass
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Gel Strength,g/cm2
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≥850
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1252
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IPA or Ethanol,mg/kg
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≤750
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185
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Identification Test
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Pass
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Pass
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Loss of drying,%
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≤15.0
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6.09
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60 Particle Size (pass 60 mesh),%
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≥90
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96.8
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(Pb)Lead(Pb),mg/kg
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≤2
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<2
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()Heavy Metal(Pb),mg/kg
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≤20
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<20
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Arsenic(As),mg/kg
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≤2
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<2
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Cadmium,mg/kg
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≤1
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<1
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Total Mercury(Hg), mg/kg
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≤1
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<1
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Microbiological Items
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Total Plate Count,cfu/g
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≤10000
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350
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Yeast&Mould,cfu/g
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≤400
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<100
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Coliform,MPN/100g
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≤30
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No detected
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Salmonella
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0/25g No detected in 25g
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No detected
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Q:Are you trading company or manufacturer?
A:We are a trading company but can OEM,also have price advantage.
Q:How long is your delivery time?
A:Generally it is 7-10days days depends on which item you order.
Q:What is your terms of payment?
A: Our payment terms are flexible, please discuss with our sales,or contact our customer service email.
Q:Can we accept OEM service?
A:We are pleased and specialized to providing OEM service.
Q:Can I get the free samples?
A:Of course,you can get them by paying the freight only.
Q:What's the advantages of your products?
A:
1.Top-quality raw materials.
2.Strict inspection control on each production process.
3.Flexible OEM service on every aspect.