2,5-Dibromopyridine

Lab, Pilot, Production Capabilities. Serving the Food, Fine Chemical and Pharmaceutical Industries.

D(-)-Tartaric acid is a white, crystalline acid which is widely used as intermediate or resolving agent in pharmaceutical industry. 

Purified Talcum Powder (Magnesium Silicate) Talc is an pharmaceutcials excipients with wide use globally on the manufactering process of medicinal products ecipients perform various important functions. They improve raw mateiral processability flow agent as lubricant basis for pharmaceuticals powder excipi...

• Appearance: Slight yellow to colorless transparent liquid • Assay: ≥99.0% (GC) • Single impurity: ≤0.5% • Moisture: ≤0.5%

• Appearance: Similar white to brown crystal • Assay: ≥98.0% (GC) • Moisture: ≤ 0.5% • Single Impurity: ≤1.0%

• Appearance: Similar white to slight red brown solid • Assay: ≥99.0% (GC) • Moisture: ≤0.5% (KF) • Melting point: 38-42℃

• Appearance: Similar white to slight yellow crystal • Assay: ≥99% (HPLC) • Melting Point: 106-110℃ (≤2℃) • Moisture: ≤0.5% • Solubility in methanol (0.5g/50ml): Transparent solution

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• Appearance: Colorless to slight yellow transparent liquid • Assay: ≥99.0% (GC) • Moisture: ≤0.2% • Single impurity: ≤0.5%

• Appearance: Slight yellow to brown powder • Assay: ≥98% (HPLC) • Melting Point: 147-151℃ (≤2℃) • Moisture: ≤0.50% (KF) 

Heliotropine is used  in the manufacture of perfumes and food flavorings. UBE's production process is completely synthetic and does not involve deforestation, unlike chemicals derived from natural sources, thereby minimizing the impact on the environment.  As a Life Science Chemicals Heliotropin ...

• Appearance: Yellow to Brown Crystal • Assay: ≥98% (HPLC) • Melting Point: 202-205℃ • Loss on drying: ≤0.5%

• Assay: ≥98.0%(GC) • Water: ≤1.0% • t-butylamine:  ≤1.0% • Low boilers: ≤0.5% • t-butylaminoethanol: ≤0.5% • Color, APHA: ≤60

Capot chemical offers ((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)dimethanol, Formula: C7H14O4, Formula Weight:162.18, Purity:98%(Min,HPLC).

Largest synthetic acetonitrile and high purity solvents manufacturer. • 35,000 t/a synthetic acetonitrile ; • 25,000 t/a high purity acetonitrile ; • 10,000 t/a HPLC solvents ; • 10,000 t/a solvent blending and packaging capacity.

• Appearance: Similar white to similar yellow solid • Assay: ≥99% (GC) • Melting Point: 42-46℃ (≤2℃) • Moisture: ≤0.5%

• Appearance: Yellow to golden crystal powder • Assay: ≥99.0% (GC) • Melting Point: 77-81℃ • Moisture: ≤0.5% • Solubility in ethanol: Transparent solution

• Appearance: Slight yellow to brown powder • Assay: ≥98%(HPLC) • Melting Point: 119-123℃ (≤2℃) • Moisture: ≤0.50%

• Appearance: Similar white to slight yellow  powder • Assay: ≥99.0% (HPLC) • Loss on drying: ≤0.20% • Residue on ignition: ≤0.10% • Single impurity: ≤0.10%

Appearance: Slight yellow to brown solidAssay: ≥98% (GC)Melting Point: 102-108℃ (≤2℃)Moisture: ≤0.5%

• Appearance: Brown to beige crystal powder • Assay: ≥98% (HPLC) • Loss on drying: ≤0.5%

• Appearance: Colorless to slight brown liquid • Assay: ≥98% (GC) • Moisture: ≤0.5% • Single impurity: ≤1.0%

• Appearance: Slight brown to brown solid • Assay: ≥98% (HPLC) • Melting Point: 216-220℃ (≤2℃)

Capot chemical offers ((R)-4-tert-Butoxycarbonylamino-5-hydroxy-pentyl)-carbamic acid benzyl ester, Formula: C18H28N2O5, Formula Weight:352.43, Purity:98% (Min,HPLC).

• Appearance: Slight yellow to brown liquid or solid • Assay: ≥98%(GC) • Moisture: ≤0.5% • Single Impurity: ≤1.0%

Jagdamba Enterprise Kilo lab system has a highly sophisticated and user friendly design. It can be equipped with / without automation. It comes in all glass MOC with bakelite flanges, SS nuts / bolts / washers / springs and SS structure with key clamps for a firm erection

GC98%  appearance:colorless transparent  liquid

CAS:58101-60-3

• Appearance: Similar white to slight yellow crystal • Assay: ≥98% (GC) • Melting Point: 157-162℃ (≤2℃) • Solubility in water: Clear transparent solution (50mg/1ml) • Loss on drying: ≤0.5%

• Appearance: Similar white to slight yellow solid • Assay: ≥98% (GC) • Melting Point: 55-58℃ (≤2℃)

Capot chemical offers ((2R,3R,5S)-3-(Benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate, Formula: C20H18F2O8S, Formula Weight:456.41, Purity:98% Min..

• Appearance: Similar white to slight yellow crystal • Assay: ≥99% (GC) • Melting Point: 53-57℃ (≤2℃) • Moisture: ≤0.5%

• Appearance: Yellowish to brown solid • Assay: ≥99% (GC) • Moisture: ≤0.5%

• Appearance: Similar white to slightly yellow powder • Assay: ≥99% (HPLC) • Melting Point: 104-109℃ (≤2℃) • Moisture: ≤0.5%

• Appearance: Similar white to similar yellow crystal • Assay: ≥99% (GC) • Melting Point: 50-53℃ (≤2℃) • Moisture: ≤0.5%

CAS:59-92-7

• Appearance: Colorless to slight yellow clear liquid • Assay: ≥99.0% (GC) • Moisture: ≤0.1% • Isomer: ≤0.1% • Refraction Optical Ratio: 1.560-1.570 • Specific Gravity: 1.485-1.495

• Appearance: Slight yellow to slight brown crystal power • Assay: ≥99% (HPLC) • Melting Point: 186-191℃ • Moisture: ≤0.5% (KF)

• Appearance: Slight yellow to similar white crystal powder • Assay: ≥98.0% (HPLC) • Acid Value: 780-800 (mg KOH/g) • Moisture: ≤0.50% • Chloride: ≤50ppm

• Appearance: Colorless to yellow green liquid • Assay: ≥98.0% (GC) • Relative Density (25/4℃): 1.0546~1.0555 • Refractive Index (20℃): 1.5468~1.5505

• Appearance: Similar white to yellowish crystalline powder • Assay: ≥99.0% (GC) • Melting Point: 38-41℃ (2℃) • Moisture: ≤0.5% • Single Impurities: ≤0.5% • Total Impurities: ≤0.5% • Clarity test: Confirmed

• Appearance: Similar white to slight yellow solid or liquid • Assay: ≥98.0% (GC)