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 >> 1,2-BENZANTHRAQUINONE

1,2-BENZANTHRAQUINONE

1,2-BENZANTHRAQUINONE price.
  • $64 - $819.21
  • Product name: 1,2-BENZANTHRAQUINONE
  • CAS: 2498-66-0
  • MF: C18H10O2
  • MW: 258.27
  • EINECS:219-693-8
  • MDL Number:MFCD00003596
  • Synonyms:tetraphene-7,12(6aH,12aH)-dione;Tetraphene-7,12-dione;1,2-Benzo-9,10-anthraquinone;7,12-benz(a)anthraquinone ;Benz[a]anthra-7,12-quinone;Benz[a]anthracene-7,12-quinone;Benzanthracene-7,12-dione;Benzanthraquinone
14 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Crysdot
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-26562
  • Product description1,2-Benzanthrachinon 97%
  • Packaging250g
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU868
  • Product description1,2-Benzanthraquinone
  • Packaging5g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0013778
  • Product descriptionBENZ[A]ANTHRACENE-7,12-DIONE 95.00%
  • Packaging5G
  • Price$819.21
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging1g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging2g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging5G
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging10g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging25g
  • Price$625
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12091744
  • Product descriptionTetraphene-7,12-dione 97%
  • Packaging500g
  • Price$766
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2618-1-20
  • Product description1,2-Benzanthraquinone
  • Packaging25g
  • Price$477
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2618-1-20
  • Product description1,2-Benzanthraquinone
  • Packaging5G
  • Price$144
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2618-1-20
  • Product description1,2-Benzanthraquinone
  • Packaging1g
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0018
  • Product description1,2-Benzanthraquinone >95.0%(HPLC)
  • Packaging5g
  • Price$68
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberB197940
  • Product descriptionBenz[a]anthracene-7,12-dione
  • Packaging25g
  • Price$535
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-26562 1,2-Benzanthrachinon 97% 250g $260 2021-12-16 Buy
AK Scientific U868 1,2-Benzanthraquinone 5g $131 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013778 BENZ[A]ANTHRACENE-7,12-DIONE 95.00% 5G $819.21 2021-12-16 Buy
Biosynth Carbosynth FB41611 1,2-Benzanthraquinone 1g $70 2021-12-16 Buy
Biosynth Carbosynth FB41611 1,2-Benzanthraquinone 2g $100 2021-12-16 Buy
Biosynth Carbosynth FB41611 1,2-Benzanthraquinone 5G $200 2021-12-16 Buy
Biosynth Carbosynth FB41611 1,2-Benzanthraquinone 10g $300 2021-12-16 Buy
Biosynth Carbosynth FB41611 1,2-Benzanthraquinone 25g $625 2021-12-16 Buy
Crysdot CD12091744 Tetraphene-7,12-dione 97% 500g $766 2021-12-16 Buy
SynQuest Laboratories 2618-1-20 1,2-Benzanthraquinone 25g $477 2021-12-16 Buy
SynQuest Laboratories 2618-1-20 1,2-Benzanthraquinone 5G $144 2021-12-16 Buy
SynQuest Laboratories 2618-1-20 1,2-Benzanthraquinone 1g $64 2021-12-16 Buy
TCI Chemical B0018 1,2-Benzanthraquinone >95.0%(HPLC) 5g $68 2024-03-01 Buy
TRC B197940 Benz[a]anthracene-7,12-dione 25g $535 2021-12-16 Buy

Properties

Melting point :169-171 °C(lit.)
Boiling point :361.53°C (rough estimate)
Density :1.1584 (rough estimate)
refractive index :1.5200 (estimate)
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly, Heated)
form :Solid
color :Yellow
BRN :2052941
Stability :Light Sensitive
CAS DataBase Reference :2498-66-0(CAS DataBase Reference)
NIST Chemistry Reference :Benz(a)anthracene-7,12-dione(2498-66-0)
EPA Substance Registry System :Benz[a]anthracene-7,12-dione (2498-66-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P233 Keep container tightly closed.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304 IF INHALED:
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P340 Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362 Take off contaminated clothing and wash before reuse.
P403 Store in a well-ventilated place.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Benz[a]anthracene-7,12-dione is a polycyclic aromatic hydrocarbon that is present in the emission soot of biomass fuels combustion. Benz[a]anthracene-7,12-dione is an urban air contaminant and also a potential mutagen & carcinogen.

Related product price