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Hydrogen Generator

Direct contact to send enquiries: Sales manager : John || Email mailto : sales3@zxdh2.com Skype/WeChat : 18159889985 || Mobile/WhatsApp : +86 18159889985 Technical specifications: P/N ZXD-30 ZXD-40 ZXD-50 Hydrogen Production(m3/h) 40 50 60 Oxygen Production(m3/h) 15 20 ...

Xiamen Zhongxinda Hydrogen Energy Technology Co., Ltd    [Energy]   [Generators]   [2021-07-22 13:48:23 ]

riboflavin-5'-phosphate sodium salt dihydrateCAS6184-17-4

Chemical & Physical Properties Melting Point >300°C Molecular Formula C17H23N4Na2O11P Molecular Weight 536.338 Exact Mass 536.089661 PSA 242.02000 Storage condition 2-8°C Stability Stable. Incompatible with strong oxidizing agents. Water Solubility H2O: 0.1 g/mL, clear, ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:22:51 ]

Calcium L-Threonate CAS70753-61-6

Chemical & Physical Properties Boiling Point 518.9ºC at 760 mmHg Melting Point >300 °C(lit.) Molecular Formula C4H8CaO5 Molecular Weight 328.284 Flash Point 281.7ºC Exact Mass 328.031860 PSA 183.21000 Index of Refraction 15 ° (C=1, H2O) Dear friend Packing Drum/Aluminum ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:21:42 ]

L-Threonic acid magnesium saltCAS778571-57-6

Chemical & Physical Properties Molecular Formula C8H14MgO10 Molecular Weight 294.496 Exact Mass 294.043732 PSA 201.64000 Dear friend, This is Aimee from Shanghai Dumi Biotechnology Co.,Ltd.Here are our hot sales products. Packing Drum/Aluminum Foil Bag /According to ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:20:34 ]

Aminolevulinic acidCAS106-60-5

Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 298.4±20.0 °C at 760 mmHg Molecular Formula C5H9NO3 Molecular Weight 131.130 Flash Point 134.3±21.8 °C Exact Mass 131.058243 PSA 80.39000 LogP -0.93 Vapour Pressure 0.0±1.3 mmHg at 25°C Index of ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:19:32 ]

L-HydroxyprolineCAS 51-35-4

Chemical & Physical Properties Density 1.4±0.1 g/cm3 Boiling Point 355.2±42.0 °C at 760 mmHg Melting Point 273 °C (dec.)(lit.) Molecular Formula C5H9NO3 Molecular Weight 131.130 Flash Point 168.6±27.9 °C Exact Mass 131.058243 PSA 69.56000 LogP -1.84 Vapour Pressure ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:18:27 ]

L-Citrulline DL-malateCAS70796-17-7

Chemical & Physical Properties Molecular Formula C10H19N3O8 Molecular Weight 309.273 Exact Mass 309.117218 Dear friend, This is Aimee from Shanghai Dumi Biotechnology Co.,Ltd.Here are our hot sales products. Packing Drum/Aluminum Foil Bag /According to customer\'s requirement ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:17:28 ]

L-Citrulline DL-malate (1:1)CAS54940-97-5

Chemical & Physical Properties Density 1.289 g/cm3 Boiling Point 386.7ºC at 760 mmHg Molecular Formula C10H19N3O8 Molecular Weight 309.273 Flash Point 187.7ºC Exact Mass 309.117218 PSA 213.27000 Dear friend, This is Aimee from Shanghai Dumi Biotechnology Co.,Ltd.Here are ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:16:29 ]

L-ProlineCAS 147-85-3

Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 252.2±33.0 °C at 760 mmHg Melting Point 228 °C (dec.)(lit.) Molecular Formula C5H9NO2 Molecular Weight 115.131 Flash Point 106.3±25.4 °C Exact Mass 115.063332 PSA 49.33000 LogP -0.57 Vapour Pressure ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:15:21 ]

Hot Sale L-Valine CAS 72-18-4 With Reasonable Price

Chemical & Physical Properties Density 1.1±0.1 g/cm3 Boiling Point 213.6±23.0 °C at 760 mmHg Melting Point 315ºC Molecular Formula C5H11NO2 Molecular Weight 117.146 Flash Point 83.0±22.6 °C Exact Mass 117.078979 PSA 63.32000 LogP 0.20 Vapour Pressure 0.1±0.9 mmHg at ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:14:05 ]

Factory Sale L-leucine CAS 61-90-5 With Low Price

Chemical & Physical Properties Density 1.0±0.1 g/cm3 Boiling Point 225.8±23.0 °C at 760 mmHg Melting Point 286-288 ºC Molecular Formula C6H13NO2 Molecular Weight 131.173 Flash Point 90.3±22.6 °C Exact Mass 131.094635 PSA 63.32000 LogP 0.73 Vapour Pressure 0.0±0.9 mmHg at ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:12:32 ]

High Quality L-Isoleucine CAS73-32-5 With Low Price

Chemical & Physical Properties Density 1.0±0.1 g/cm3 Boiling Point 225.8±23.0 °C at 760 mmHg Melting Point 168-170ºC Molecular Formula C6H13NO2 Molecular Weight 131.173 Flash Point 90.3±22.6 °C Exact Mass 131.094635 PSA 63.32000 LogP 0.73 Vapour Pressure 0.0±0.9 mmHg at ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:09:01 ]

High Quality Hydrolysed keratine CAS 69430-36-0 With Low Price

Chemical & Physical Properties Density 2.1±0.1 g/cm3 Boiling Point 214.8±20.0 °C at 760 mmHg Molecular Formula C2H2BrClO2 Molecular Weight 173.393 Flash Point 83.7±21.8 °C Exact Mass 171.892654 LogP 1.14 Vapour Pressure 0.1±0.9 mmHg at 25°C Index of Refraction 1.539 ...

SHHANGHAI DUMI BIOTECNOLOGY CO.,LTD    [Chemicals]   [Pharmaceuticals]   [2021-07-22 11:07:13 ]

100% Safe Delivery Light Yellow Liquid 2-Bromo-1-Phenyl-Pentan-1-One CAS 49851-31-2 in Stock

Product name : 2 - PHENYL - PENTAN - BROMO - 1-1 - ONE CAS: 49851-31-2 Density 1.3 ± 0.1 g / cm3 Boiling point 282.3 ± 13.0 ° C at 760 mmHg Molecular formula C11H13BrO Molecular weight 241.124 Flash point 42.5 ± 7.2 ° C Accurate quality 240.014969 PSA 17.07000 LogP 3.60 ...

Mulei (Wuhan) New Material Technology Co. Ltd    [Chemicals]   [Pharmaceuticals]   [2021-07-20 15:01:48 ]

CAS 49851-31-2, 2-Bromovalerophenone Light Yellow Liquid 49851312

Product name : 2 - PHENYL - PENTAN - BROMO - 1-1 - ONE CAS: 49851-31-2 Density 1.3 ± 0.1 g / cm3 Boiling point 282.3 ± 13.0 ° C at 760 mmHg Molecular formula C11H13BrO Molecular weight 241.124 Flash point 42.5 ± 7.2 ° C Accurate quality 240.014969 PSA 17.07000 LogP 3.60 ...

Mulei (Wuhan) New Material Technology Co. Ltd    [Chemicals]   [Pharmaceuticals]   [2021-07-20 15:00:51 ]

CAS 236117-38-7

Product Name:2-iodo-1-p-tolylpropan-1-one CAS: 236117-38-7 Appearance: powder EINECS: C10H11IO Density:1.584±0.06 g/cm3(Predicted) Molecular formula:C12H14O3 Melting Point:66-69°C Molecular Weight:274.09821 Flash Point:179.2±30.7 ° MOQ:1kg Package:Drum ...

Anhui Rencheng Technology Co., Ltd.    [Chemicals]   [Pharmaceutical Intermediates]   [2021-07-16 14:37:56 ]

CAS 79099-07-3

English Name:Procaine Hydrochloride CAS Number:79099-07-3 Molecular Formula: C10H17NO3 Molecular Weight:199.247 Boiling Point:289.8±33.0 °C at 760 mmHg Melting Point:73-77 °C(lit.) Flash point: 129.1±25.4 °C PSA: 46.61000 LogP: 0.38 Appearance:white or ...

Anhui Rencheng Technology Co., Ltd.    [Chemicals]   [Pharmaceutical Intermediates]   [2021-07-16 14:36:58 ]

CAS 49851-31-2

CAS Number :49851-31-2 Molecular Formula:C11H13BrO Molecular Weight :241.124 Density :1.3±0.1 g/cm3 Boiling Point 282.3±13.0 °C at 760 mmHg Flash point 42.5±7.2 °C PSA :17.07000 LogP : 3.60 Package Drum / Aluminum Foil Bag / According to customer\'s requiement Contact me: ...

Anhui Rencheng Technology Co., Ltd.    [Chemicals]   [Pharmaceutical Intermediates]   [2021-07-16 14:35:26 ]

CAS 40064-34-4

English Name: 4,4-Piperidinediol hydrochloride CAS Number :40064-34-4 Molecular Formula :C5H12ClNO2 Molecular Weight :153.607 Boiling Point: 175.1ºC at 760 mmHg Melting Point: 97-99 °C Flash point:84.6ºC PSA : 52.49000 LogP : 0.18150 Appearance: white or light yellow crystal ...

Anhui Rencheng Technology Co., Ltd.    [Chemicals]   [Pharmaceutical Intermediates]   [2021-07-16 14:34:08 ]

CAS 28578-16-7

Product Name:ethyl 3-(1,3-benzodioxol-5-yl)-2-methyloxirane-2-carboxylate CAS:28578-16-7 Molecular formula:C13H14O5 Molecular Weight:250.247 Appearance: powder PSA: 57.29000 LogP:2.29 Vapor pressure:0.0±0.7 mmHg at 25°C Refractive index:1.554 ...

Anhui Rencheng Technology Co., Ltd.    [Chemicals]   [Pharmaceutical Intermediates]   [2021-07-16 14:33:00 ]