CAS No.: | 110 86 1 |
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Formula: | C5h5n |
EINECS: | 203-809-9 |
Color: | Colorless |
Appearance: | Liquid |
Name: | Pyridines |
Samples: |
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Customization: |
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Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
Lead time (days) | 10 | 20 | To be negotiated |
Item | Specifications |
Appearance | Colorless transparent liquid |
A.I | 99.9% min. |
Moisture | 0.10% max. |
Residue after evaporation | 100ppm max. |
(CL)Chloride (CL) | 0.0005% max. |
(SO4)Sulphate(SO4) | 0.001% max. |
Cuprum(Cu) | Qualified |
Chroma (Hazen) | 20max. |
Density(20ºC) | 0.980-0.985g/cm3 |
NH3 | 0.002% max. |
Potassium permanganate-reducing substances | Qualified |
Purpose 1
It is mainly used as raw materials in the pharmaceutical industry, as solvents and alcohol denaturators, and also in the production of rubber, paints, resins and corrosion inhibitors
Purpose 2
Used as raw material for extraction and separation of pyridines and its homologues
Purpose 3
Used as organic solvent, analytical reagent, also used in organic synthesis industry, chromatographic analysis, etc
Purpose 4
GB 2760--1996 specifies the permissible use of edible spices.
Purpose 5
Pyridines is herbicide, insecticide, medicine, rubber additives, textile additives of raw materials.
Purpose 6
Solvent, organic synthesis. Verification and determination of antimony, arsenics, aluminum, bismuth, cadmiums, ceriumes, chlorate, chromate, cyanate, chromium, cobalt, copper, cyanide, gold, dichromate, halogen, lanthanum, lead, lithium, manganese, mercurys, germanium, nickel, perchlorate, persulfate, platinum, phosphorus, rhenium, prasoddymium, silicon, silver, sulfur, thallium, tellurium, thiocyanate, thiosulfate, titanium, uranium, vanadium, zinc, zirconium. Moisture determination, strain mutagen. A solvent for acylation. Catalyst.
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5.Material: Owning cultivation based as 100% Natural material stable source.
6.Testing equipment:UV, HPLC, GC
7.Supply Ability:Production capacity: 300ton/year, large stock available
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