paraformaldehyde 96% in powder
Inquiry
| Post Date: | Apr 07,2015 |
| Expiry Date: | Oct 04,2015 |
| Detailed Description: |
Cas No. :30525-89-4
Quantity: 20Metric Tons Specs:Acid Value, %aa0.03 Ash, %aa0.02 Fe content, Price:700 USD Metric Tons Payment Method: 30% T/T , 70% against Irrevocable L/C at sigh Product name: paraformaldehyde 96%±1 in powder Item Standard Result Appearance Few dust,Excellent fluidity,white and granule,with typical pungent smell of formaldehyde Check out Content, %≥ 96±1 96.35 Formic Acid Value, %≤ ≤0.025% 0.01 Ash, %≤ ≤0.026% 0.02 Fe content, %≤ Less than 0.0003%(wt)i.e 3ppm 0.0012 PH Value(20°C) 4.0-7 5.6 Solubility(45°C,min) 60 35 Degree of polymerization 8-15 8-12 Bulk density(kg/m³) 780-850 840 Granular size ditribution >1mm 2% 1-0.2mm 95% <0.2mm 3% |
| CAS Registry Number: | 30525-89-4 |
| Synonyms: | ;polyformaldehyde;ethyl methyl ether; |
| Molecular Formula: | (CH2O)n |
| Molecular Weight: | 30n |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R20/22:; R36/37/38:; R40:; R43:; |
| Safety Description: | S24:; S26:; S36/37/39:; S45:; |
| Company: | Shandong Shuangqi Chemical Co., Ltd. [ China ] |
| Contact: | Feng |
| Tel: | +86-13235395827 |
| Fax: | +86-539-8438688 |
| Email: | preston@shuangqichem.com |
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