Customization: | Available |
---|---|
CAS No.: | 75-12-7 |
Formula: | CH3no |
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Item
|
Super Class
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First Class
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Qualified product
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Color(APHV) ≤
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10
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20
|
10
|
Formamide % ≥ (m/m)
|
99.5
|
99.0
|
98.0
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Methyl Format e % ≤
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0.10
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0.15
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0.20
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H2O % ≤ (m/m)
|
0.10
|
0.20
|
0.30
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Methano l % ≤ (m/m)
|
0.05
|
0.01
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0.05
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Alkalinity (based on NH3)% ≤ (m/m)
|
0.005
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0.005
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0.005
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Acidity (based on formic aci d) % ≤ (m/m)
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0.005
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0.005
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0.005
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Ammonium Formate % ≤ (m/m)
|
0.20
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0.30
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0.30
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Iron % ≤ PPm
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0.20
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0.30
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0.30
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Specific Gravity (20ºC)
|
1.130~1.134
|
1.129~1.134
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1.127~1.134
|
FAQ
1.Q:Are you a factory or trading company?
A:We are a factory and trading company.
2 Q: What documents you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA and Certificate of origin.Pls let us know if your markets have any special requirements.
3 Q: What is loading port?
A: Our factory is nearby Tianjin Port, but loading port can be negotiated.
4 Q:What is the payment terms?
A: T/T
5 Q:How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.