一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
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.
  • $16 - $1038.5
  • 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;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;C.I. 59000
33 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Crysdot
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 15g
  • 25g
  • 100g
  • 250g
  • 500g
  • Manufactureraablocks
  • Product numberAA002Q0T
  • Product description1,2-Benzanthraquinone ≥95%(HPLC)
  • Packaging1g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q0T
  • Product description1,2-Benzanthraquinone 97%
  • Packaging5g
  • Price$29
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q0T
  • Product description1,2-Benzanthraquinone 97%
  • Packaging15g
  • Price$85
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q0T
  • Product description1,2-Benzanthraquinone 97%
  • Packaging25g
  • Price$140
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q0T
  • Product description1,2-Benzanthraquinone 97%
  • Packaging100g
  • Price$557
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX198279
  • Product description1,2-Benzanthraquinone 98.00%
  • Packaging100G
  • Price$680
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX198279
  • Product description1,2-Benzanthraquinone 98.00%
  • Packaging25G
  • Price$190
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-26562
  • Product description1,2-Benzanthrachinon 97%
  • Packaging250g
  • Price$260
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-26562
  • Product description1,2-Benzanthrachinon 97%
  • Packaging250g
  • Price$260
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-26562
  • Product description1,2-Benzanthrachinon 97%
  • Packaging250g
  • Price$260
  • Updated2026-05-26
  • 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
  • ManufacturerApolloscientific
  • Product numberOR54503
  • Product description1,2-Benzanthraquinone ≥95%
  • Packaging25g
  • Price$354
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR54503
  • Product description1,2-Benzanthraquinone ≥95%
  • Packaging5g
  • Price$77
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR54503
  • Product description1,2-Benzanthraquinone ≥95%
  • Packaging1g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB41611
  • Product description1,2-Benzanthraquinone
  • Packaging2g
  • Price$100
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002Q0T 1,2-Benzanthraquinone ≥95%(HPLC) 1g $16 2026-05-28 Buy
aablocks AA002Q0T 1,2-Benzanthraquinone 97% 5g $29 2026-05-28 Buy
aablocks AA002Q0T 1,2-Benzanthraquinone 97% 15g $85 2026-05-28 Buy
aablocks AA002Q0T 1,2-Benzanthraquinone 97% 25g $140 2026-05-28 Buy
aablocks AA002Q0T 1,2-Benzanthraquinone 97% 100g $557 2026-05-28 Buy
ACHEMBLOCK X198279 1,2-Benzanthraquinone 98.00% 100G $680 2026-05-27 Buy
ACHEMBLOCK X198279 1,2-Benzanthraquinone 98.00% 25G $190 2026-05-27 Buy
AHH MT-26562 1,2-Benzanthrachinon 97% 250g $260 2021-12-16 Buy
AHH MT-26562 1,2-Benzanthrachinon 97% 250g $260 2026-05-25 Buy
AHH MT-26562 1,2-Benzanthrachinon 97% 250g $260 2026-05-26 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
Apolloscientific OR54503 1,2-Benzanthraquinone ≥95% 25g $354 2026-06-04 Buy
Apolloscientific OR54503 1,2-Benzanthraquinone ≥95% 5g $77 2026-06-04 Buy
Apolloscientific OR54503 1,2-Benzanthraquinone ≥95% 1g $22 2026-06-04 Buy
Biosynth FB41611 1,2-Benzanthraquinone 2g $100 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
Henry's Law Constant :4.2×102 mol/(m3Pa) at 25℃, Parnis et al. (2015)
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): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
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

彭水| 淅川县| 海伦市| 达州市| 潮州市| 区。| 青川县| 信宜市| 凉城县| 临洮县| 辽宁省| 西青区| 遂平县| 嘉义市| 大埔县| 图们市| 兴安县| 奉贤区| 依兰县| 绥德县| 临洮县| 景东| 华阴市| 荃湾区| 山西省| 大港区| 嫩江县| 额尔古纳市| 高要市| 来凤县| 宜都市| 海阳市| 福清市| 桦南县| 库尔勒市| 潮安县| 定陶县| 苍南县| 临漳县| 乐都县| 临桂县|