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Chemical Database

Orange G

Identifications

  • CAS Number: 1936-15-8
  • Synonyms/Related:
    • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8- (phenylazo)-, disodium salt
    • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt
    • 1-Phenylazo-2-naphthol-6,8-disulfonic acid, disodium salt
    • 1-Phenylazo-2-naphthol-6,8-disulphonic acid, disodium salt
    • 1-Phenylazo-2-naphthol-6-sulphonic acid monosodium salt
    • 1008 Orange
    • 1370 Orange
    • 2-Hydroxy-1-phenylazo-6,8-naphthalenedisulfonic acid, disodium salt
    • 2-Naphthalenesulfonic acid, 6-hydroxy-5-(phenylazo)-, monosodium salt
    • 3H-Pyrazol-3-one, 4,4'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl) bis(azo)) bis(2,4-dihydro-5-methyl-2-phenyl-
    • 4,4'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl) bis(azo)) bis(2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one)
    • 6-Hydroxy-5-(phenylazo)-2-naphthalenesulfonic acid, sodium salt
    • 7-Hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonic acid disodium salt
    • 7-Hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonic acid, disodium salt
    • 7-Hydroxy-8-(phenylazo)-1,3-naphthalenedisulphonic acid, disodium salt
    • Acid Bright Orange Zh
    • Acid Brilliant Orange Zh
    • Acid Fast Orange EGG
    • Acid Fast Orange G
    • Acid Leather Orange KG
    • Acid Leather Orange PGW
    • Acid Light Orange G
    • Acid Light Orange J
    • Acid Light Orange JA Export
    • Acid Light Orange SX
    • Acid Lightfast Orange
    • Acid orange 10
    • Acid orange 12
    • Acid Orange 2G
    • Acid Orange G
    • Acid Orange GG
    • Acid Orange Lightfast
    • Acidine Orange GN
    • Acilan Orange G
    • Acilan Orange GX
    • Acilan Ponceau 4GBL
    • Amacid Brilliant Orange
    • Amacid Crystal Orange
    • Apocid Orange 2G
    • Atul Acid Crystal Orange G
    • Atul Vulcan Fast Pigment Orange G
    • Benzidine Orange 45-2850
    • Benzidine Orange 45-2880
    • Benzidine Orange Toner
    • Benzidine Orange WD 265
    • Brasilan Orange 2G
    • Brilliant Orange (6CI)
    • Brilliant Orange G
    • Brilliant Orange GN
    • Brilliant Orange GN type 8019
    • Bucacid Fast Orange G
    • Calcocid Fast Light Orange 2G
    • Calcotone Orange R
    • Carnelio Orange G
    • Certicol Orange GS
    • Cetil Light Orange GG
    • CI 16230
    • CI 27
    • Colacid Orange G
    • Crocein Orange
    • Crocein Orange G
    • Croceine Orange
    • Croceine Orange 2G
    • Croceine Orange EN
    • Croceine Orange Y
    • Crystal Orange 2G
    • D and C Orange No. 3
    • D&C Orange No. 3
    • Dainichi Fast Orange RR
    • Daltolite Fast Orange G
    • DCC 1802
    • Diarylide Orange
    • Disodium 7-hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonate
    • Disodium 7-hydroxy-8-phenylazonaphthalene-1,3-disulphonate
    • Dolkwal Orange G
    • Duasyn Acid Orange GG
    • Egacid Orange GG
    • Eljon Fast Orange G
    • Eniacid Light Orange G
    • Erio Fast Orange AS
    • Fast Acid Orange G
    • Fast Benzidene Orange YB 3
    • Fast Light Orange G
    • Fast Light Orange GA
    • Fast Light Orange GA-CF
    • Fast Orange G
    • Fast Orange J
    • Fastona Orange 13
    • Fastona Orange G
    • Fenazo Light Orange 2G
    • Food Orange 4
    • Food Orange GG
    • Food Orange No. 1
    • Graphtol Orange GP
    • Helio Orange CAG
    • Hexacol Orange G
    • Hexacol Orange GG Crystals
    • Hexacol Orange RN
    • Hidacid Fast Orange 2G
    • Hidacid Fast Orange G
    • Hispacid Fast Orange 2G
    • Hispacid Orange CG
    • Ink Orange JSN
    • Intracid Fast Orange G
    • Irgalite Fast Orange PG
    • Irgalite Orange P
    • Irgalite Orange PG
    • Irgalite Orange PX
    • Irgaplast Orange G
    • Java Orange 2G
    • KET Orange 501
    • Kiton Brilliant Orange G
    • Kiton Fast Orange G
    • Kiton Ponceau 4G
    • Kromon Orange G
    • Latexol Fast Orange J
    • Light Orange G
    • Linol Orange B
    • Lutetia Orange 2JR
    • Lutetia Orange J
    • Monolite Fast Orange G
    • Monolite Fast Orange GA
    • Monolite Fast Paper Orange G
    • Monolite Orange C
    • Naphthalene Fast Orange 2G
    • Naphthalene Fast Orange 2GS
    • Naphthalene Orange Solide GG
    • NCI60_000108
    • Neklacid Fast Light Orange GG
    • Neklacid Fast Orange 2G
    • Neklacid Fast Orange GG
    • No. 56 Conc. Permanent Orange G
    • No. 59 Forthfast Benzidine Yellow
    • Oralith Orange PG
    • Orange #10
    • Orange 2G
    • Orange BPC
    • Orange G
    • Orange G (Biological Stain)
    • Orange G (Indicator)
    • Orange G B.P.C
    • Orange G BPC
    • Orange G dye
    • Orange G Food Grade
    • Orange GG
    • Orange GMP
    • Orange LZS
    • Orange RN
    • Oranz G [Polish]
    • Oranz GG [Czech]
    • Oranz kysela 10 [Czech]
    • Oranz potravinarska 4 [Czech]
    • Oswego Orange X 2065
    • Permanent Orange G
    • Permanent Orange G Extra
    • Pigment Fast Orange G
    • Pigment Orange 13
    • Pigment Orange ERH
    • Pigment Orange G
    • Pigment Orange ZH
    • Plastol Orange G
    • Poloprint Orange G
    • Polymo Orange GR
    • Ponceau 4G
    • Ponolith Orange Y
    • Pyrazalone Orange NP 215
    • Pyrazolone Orange
    • Pyrazolone Orange YB 3
    • Recolite Orange G
    • Resamine Fast Orange G
    • Sanyo Benzidine Orange
    • Schultz No. 39
    • Segnale Light Orange G
    • Segnale Light Orange GR
    • Segnale Light Orange PG
    • Siegle Orange S
    • Silogomma Orange G
    • Silotermo Orange G
    • Siloton Orange GR
    • Siloton Orange GT
    • Sodium 6-hydroxy-5-phenylazo-2-naphthalenesulphonate
    • Solar Light Orange GX
    • Standacol Orange G
    • Straight Orange G
    • Sulfacid Light Orange J
    • Symuler Fast Pyrazolone Orange G
    • Syton Fast Orange G
    • Tertracid Brilliant Orange P4G
    • Tertracid Light Orange G
    • Tertropigment Orange PG
    • Unitertracid Light Orange G
    • Vendacid Light Orange 2G
    • Vondacid Light Orange 2G
    • Vulcafix Orange J
    • Vulcafix Orange JV
    • Vulcafor Fast Orange G
    • Vulcafor Fast Orange GA
    • Vulcan Fast Orange G
    • Vulcan Fast Orange GA
    • Vulcan Fast Orange GN
    • Vulcol Fast Orange G
    • Vynamon Orange G
    • Wool Orange 2G
    • Wool Orange G
    • Xylene Fast Orange G

Properties

  • Boiling Point: K °C °F
  • Flammability:
    • Explosive Limits:
      • Lower Explosive Limit: 0%
      • Upper Explosive Limit: 0%
    • Flammable Limits:
      • Lower Flammable Limit: 0%
      • Upper Flammable Limit: 0%
    • Flash Point K °C °F
    • Autoignition Temperature: K °C °F
  • Melting Point: K °C °F

Related Resources

  • USDOT Hazardous Materials Table 49 CFR 172.101
    An online version of the USDOT's listing of hazardous materials from 49CFR 172.101. This table can be sorted by proper shipping name, UN/NA ID and/or by primary hazard class/division.
  • 2008 ERG (Emergency Response Guidebook)
    Have you ever wondered what those four digit numbers on the placards on the side of trucks and rail cars mean? Our online 2008 ERG will give you your answer. This is an online version of the guidebook produced by the USDOT for first responders during the initial phase of a Dangerous goods/HazMat incident. ERG data last verified/updated Oct. 2, 2011
  • US DOT Hazardous Materials Transportation Placards
    Hazardous materials placards (DOT placards) are required when shipping hazardous materials in the United States, Canada and Mexico. These pages provide US DOT definitions for each hazmat placard.
  • Guide for Handling Household Chemicals
    Things you can do to make your home safer.
  • Molarity, Molality and Normality
    Introduces stoichiometry and explains the differences between molarity, molality and normality.
  • Molar Mass Calculations and Javascript Calculator
    Molar mass calculations are explained and there is a JavaScript calculator to aid calculations.
  • Periodic Table of Elements
    Provides comprehensive data for each element of the periodic table of elements including up to 40 properties, names in 10 languages and common chemical compounds. Information also provided for 3,600 nuclides and 4,400 nuclide decay modes.

Editor's note: Some chemicals in this database contain more information than others due to the original reason this information was collected and how the compilation was accomplished.

While working with material safety data sheets (MSDS), I found that manufacturers sometimes used obscure names for constituent chemicals and I didn't always have a good idea of what I was dealing with. To resolve this problem, over the years, I compiled chemical names and identifiers into a personal database, cross referencing regulatory and health safety information when possible. Colleagues and friends eventually started suggesting that I make my data available on this website so that others could benefit from my efforts -- which I finally did in 2004. The more common, regulated and/or hazardous a chemical is, the more information I will have likely collected it.

Trademarks

If you are aware of any synonyms listed above that are registered trademarks, please contact us with relevant information so that trademarks can be appropriately noted.

Notes about mixtures

Some chemicals listed in this database or not pure chemical compounds, rather they are mixtures/solutions of chemicals. It is not uncommon for wide range of molar ratios of a mixture to be lumped together as "synonyms" of the same "chemical". In some instances chemicals that are very similar from a health & safety and/or regulatory standpoint also may have been lumped together.

Reference Sources

Data for this database was compiled from: hundreds of Material Safety Data Sheets (MSDS) of common industrial and household products; the Hazardous Materials Table from the United States "Code of Federal Regulations" title 49 section 172.101; the National Institute for Occupational Safety and Health Pocket Guide to Chemical Hazards; the US DOT 1996, 2000 & 2004 Emergency Response Guidebooks; U.S. National Library of Medicine and many other related resources.

Disclaimer

WARNING: These pages are for general reference and educational purposes only and MUST NOT be relied upon as a sole source to determine regulatory compliance or where matters of life and health are concerned. This site and the author do not warrant or guarantee the accuracy or the sufficiency of the information provided and do not assume any responsibility for its use.

To ensure regulatory compliance when transporting hazardous materials or dangerous goods, one must receive proper training and certification from a qualified instructor and refer to the current year's Code of Federal Regulations Title 49 (49CFR) or your country's shipping regulations. In matters regarding workplace safety, refer to current OSHA regulations (29CFR) and NIOSH guidelines or your own country's health and safety regulations. No one should ever enter into a hazardous environment without proper training from qualified instructors.

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