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 >> Menadione

Menadione

Menadione price.
  • $5 - $569.5
  • Product name: Menadione
  • CAS: 58-27-5
  • MF: C11H8O2
  • MW: 172.18
  • EINECS:200-372-6
  • MDL Number:MFCD00001681
  • Synonyms:Vitamin K3 (MSB/MNB);Menadione,2-Methyl-1,4-Napthoquinone;Sodium bisulfite of 2-methyl-1,4-naphthoquinone;2-Methyl-1,4-naphthoquinone,98%;2-Methyl-1,4-naphthoquinone, Menadione, VitaminK3;2-Methyl-1,4-naphthoquinone, VitaminK3;Menaquinone-7 (Vitamin K2);MENADIONE CRYSTALLINE
56 prices
Selected condition：
Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Aronis compounds
  • AvaChem
  • Biorbyt Ltd
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Frontier Specialty Chemicals
  • IsoSciences
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1mg
  • 5mg
  • 10mg
  • 20mg
  • 50mg
  • 200mg
  • m0300000
  • 100mg
  • 250mg
  • 500mg
  • 1000mg
  • 1g
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1000g
  • 1kg
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CR1-3631-G005
  • Product descriptionMenadione ≥98%
  • Packaging5G
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-16558
  • Product descriptionMenadione 98%
  • Packaging500g
  • Price$302
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94454
  • Product description2-Methylnaphthoquinone
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94454
  • Product description2-Methylnaphthoquinone
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH500
  • Product description2-Methylnaphthoquinone
  • Packaging100g
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94454
  • Product description2-Methylnaphthoquinone
  • Packaging1kg
  • Price$425
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13593
  • Product description2-Methyl-1,4-naphthoquinone, 98%
  • Packaging10g
  • Price$28.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13593
  • Product description2-Methyl-1,4-naphthoquinone, 98%
  • Packaging50g
  • Price$75.3
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13593
  • Product description2-Methyl-1,4-naphthoquinone, 98%
  • Packaging250g
  • Price$372
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging250mg
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging25g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging100g
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA129193
  • Product description2-Methylnaphthalene-1,4-dione 98+%
  • Packaging500g
  • Price$259
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberVIT0000052
  • Product descriptionMENADIONE 95.00%
  • Packaging1G
  • Price$380
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences AG-CR1-3631-G005 Menadione ≥98% 5G $35 2021-12-16 Buy
AHH MT-16558 Menadione 98% 500g $302 2021-12-16 Buy
AK Scientific J94454 2-Methylnaphthoquinone 5g $10 2021-12-16 Buy
AK Scientific J94454 2-Methylnaphthoquinone 25g $20 2021-12-16 Buy
AK Scientific H500 2-Methylnaphthoquinone 100g $74 2021-12-16 Buy
AK Scientific J94454 2-Methylnaphthoquinone 1kg $425 2021-12-16 Buy
Alfa Aesar A13593 2-Methyl-1,4-naphthoquinone, 98% 10g $28.8 2024-03-01 Buy
Alfa Aesar A13593 2-Methyl-1,4-naphthoquinone, 98% 50g $75.3 2024-03-01 Buy
Alfa Aesar A13593 2-Methyl-1,4-naphthoquinone, 98% 250g $372 2024-03-01 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 250mg $5 2021-12-16 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 1g $6 2021-12-16 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 5g $11 2021-12-16 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 25g $24 2021-12-16 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 100g $67 2021-12-16 Buy
Ambeed A129193 2-Methylnaphthalene-1,4-dione 98+% 500g $259 2021-12-16 Buy
American Custom Chemicals Corporation VIT0000052 MENADIONE 95.00% 1G $380 2021-12-16 Buy

Properties

Melting point :105-107 °C(lit.)
Boiling point :262.49°C (rough estimate)
Density :1.1153 (rough estimate)
refractive index :1.5500 (estimate)
storage temp. :room temp
solubility :oil: soluble
form :crystalline
color :yellow
Odor :Slight odor
Water Solubility :INSOLUBLE
Sensitive :Light Sensitive
Merck :14,5831
BRN :1908453
Stability :Stable. May be light sensitive. Incompatible with strong oxidizing agents.
InChIKey :MJVAVZPDRWSRRC-UHFFFAOYSA-N
LogP :2.200
CAS DataBase Reference :58-27-5(CAS DataBase Reference)
NIST Chemistry Reference :Menadione(58-27-5)
EPA Substance Registry System :Menadione (58-27-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
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
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
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

Menadione is a good hemostatic drug, its main function is to participate in the synthesis of thrombin, promote blood coagulation, can effectively prevent bleeding diseases, and also participate in the mineralization of bones. Menadione is also an important component of feed additives, an indispensable nutrient for the growth and development of livestock, and can also be used as plant growth regulators, promoters, herbicides, etc.

Related product price