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Model No.: 288-13-1
Brand: JINAN FOREVER
Packaging: 25kgs carton
Productivity: 1,000mt
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 800mt
Certificate: ISO9001
HS Code: 293319
Port: Qingdao
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Over the past two decades, a number of methods have been developed to address the limitations in the synthesis of substituted pyrazole Regioselectivity. Starting with simple building blocks, the one-pot approach to building complex examples has also made substantial progress. In addition, transition metal catalysis opens the door to exciting new building methods for building blocks that have never been used before. A range of new methods available in the arsenal of synthetic chemists provide access to unusual structures, which in turn diversify the regions in which pyrazole nuclei are used.
Indicators | Electronic grade | Pharmaceutical grade | Pesticide Grade |
Appearance | Natural Grain Crystal | Crystallization of natural particles or mechanical granulation | Mechanical Granulation |
Content (%) , chromatographic method ≥ | 99.5 | 99 | 98.5 |
Whiteness(r457) | Natural Crystal: Colorless Transparent Crystal | Mechanical Granulation ≥60 Natural Crystal: Colorless Transparent Crystal | Mechanical Granulation ≥55~<60 |
Moisture content (%) ≤ | 0.5 | 0.8 | 1.0 |
Fe+ (%) ≤ | 0.00005 | -- | -- |
Melting point ℃ | 67.0~70.0 | 67.0~70.0 | 67.0~70.0 |
Packaging, transportation and storage:
Pyrazole is transported in sealed plastic-lined cardboard or iron drums and stored in dry, ventilated, rain-proof and sun-proof places to avoid mixing with hydroxide. Keep away from heat and open flames.
Other related items of our company:
1. Hydrazine Hydrate
2. Azodicarbonamide
3. 2-Aminophenol
4. Ferric Chloride Anhydrous
5. Betaine Hydrochloride
Product Categories : Pyrazole CAS No.288-13-1
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.