Guanidine carbonate
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| Post Date: | Jul 05,2013 |
| Expiry Date: | Jul 05,2014 |
| Detailed Description: |
Cas No. :593-85-1;100224-74-6;3425-08-9
Quantity: 20Metric Tons Specs:99% ,99.5% Payment Method: T/T OR LC SIGHT Guanidine carbonate Structural formula:[HN=C(NH2)2]2•H2CO3 Molecular formula:C2N6H10•H2CO3 Molecular weight:180.2 Standard:Industry-grade standard and officinal-grade standard Item Technical index Industry grade Officinal grade Appearance white crystal white powder Assay≥ 99% 99.5% Water solubility of 20% solution colorless transparent colorless transparent Moisture≤ 0.2% 0.2% Ash content≤ 0.4% 0.05% PH value(4% 25°C) 11.4±0.4 11.4±0.4 Heavy metal(pb) 10 PPM MAX 10 PPM MAX Uses : Used as intermediate in organic synthesis,medicine and dyestuff also used as precipitant , grout agent , antioxidant agent Packing : 25kg/bag , 20mt/1*20fcl |
| CAS Registry Number: | 593-85-1;100224-74-6;3425-08-9 |
| Synonyms: | ;Guanidine carbonate salt;diguanidinium carbonate;carbonic acid-guanidine (1:2);carbonic acid-guanidine (1:1);carbonic acid-guanidine (2:1);Bisguanidinium carbonate;Guanioine Carbonate; |
| Molecular Formula: | CH5N3·2CH2O3 |
| Molecular Weight: | 183.1201 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; |
| Safety Description: | S22:; |
| Company: | Henan Kingway Chemicals Co,, Ltd [ China ] |
| Contact: | Rita Lee |
| Tel: | 86-371-65336566 |
| Fax: | 86-371-65336188 |
| Email: | rita@hnkingway.com |
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