成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Verapamil

Verapamil

Verapamil price.
  • $85 - $43100
  • Product name: Verapamil
  • CAS: 52-53-9
  • MF: C27H38N2O4
  • MW: 454.61
  • EINECS:200-145-1
  • MDL Number:MFCD00056240
  • Synonyms:-2-isopropyl- ;2-isopropyl- ;4-dimethoxy-alpha-(1-methylethyl)-l)- ;5-((3,4-dimethoxyphenethyl)methylamino)-2-(3,4-dimethoxyphenyl)-2-isopropylv ;Benzeneacetonitrile, .alpha.-3-2-(3,4-dimethoxyphenyl)ethylmethylaminopropyl-3,4-dimethoxy-.alpha.-(1-methylethyl)-;Benzeneacetonitrile, a-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-3,4-dimethoxy-a-(1-methylethyl)- (9CI);dl-Verapamil;NSC 272306NA
5 prices
Selected condition：
Brand
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ChemScene
Package
  • 50mg
  • 250mg
  • 1g
  • 5g
  • 100G
  • ManufacturerActivate Scientific
  • Product numberAS146110
  • Product descriptionVerapamil 98%
  • Packaging250mg
  • Price$191
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberAPI-1634
  • Product descriptionVerapamil 98%
  • Packaging1g
  • Price$310
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9874AJ
  • Product descriptionVerapamil
  • Packaging5g
  • Price$851
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004584
  • Product descriptionVERAPAMIL 95.00%
  • Packaging100G
  • Price$43100
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0002967
  • Product descriptionVerapamil 98.82%
  • Packaging50mg
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS146110 Verapamil 98% 250mg $191 2021-12-16 Buy
AHH API-1634 Verapamil 98% 1g $310 2021-12-16 Buy
AK Scientific 9874AJ Verapamil 5g $851 2021-12-16 Buy
American Custom Chemicals Corporation API0004584 VERAPAMIL 95.00% 100G $43100 2021-12-16 Buy
ChemScene CS-0002967 Verapamil 98.82% 50mg $85 2021-12-16 Buy

Properties

Melting point :25°C
Boiling point :243-246 °C (1.3 Pa)
Density :1.1267 (rough estimate)
refractive index :1.5448
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO: 100 mg/mL (219.97 mM)
form :Thick Oil
pka :8.6(at 25℃)
color :Colourless
CAS DataBase Reference :52-53-9(CAS DataBase Reference)
NIST Chemistry Reference :Verapamil(52-53-9)
EPA Substance Registry System :Verapamil (52-53-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Verapamil is used for preventing angina pectoris attacks, arterial hypertension, and treating and preventing supraventricular arrhythmia (paroxysmal supraventricular tachycardia, atrial fibrillation, atrial flutter, extrasystole).

Related product price