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オレンジG

オレンジG 化学構造式
1936-15-8
CAS番号.
1936-15-8
化学名:
オレンジG
别名:
オレンジG;橙206;オレンジ G
英語化学名:
Acid Orange 10
英語别名:
ci27;OG-6;c.i.27;oranzg;GOrang;oranzgg;orange2g;orangegg;CI 16230;ORANGE G
CBNumber:
CB5777321
分子式:
C16H10N2Na2O7S2
分子量:
452.37
MOL File:
1936-15-8.mol

オレンジG 物理性質

融点 :
141 °C
比重(密度) :
0.80 g/mL at 20 °C
闪点 :
14 °C
貯蔵温度 :
2-8°C
溶解性:
H2O: soluble1mg/mL
外見 :
Powder
酸解離定数(Pka):
12.8(at 25℃)
カラーインデックス :
16230
色:
Red to Orange
酸塩基指示薬変色域(pH):
Yellow (11.5) to pink (14.0)
PH:
9 (10g/l, H2O, 20℃)
水溶解度 :
5 g/100 mL (20 ºC)
極大吸収波長 (λmax):
475 nm
BRN :
4120705
安定性::
Stable. Incompatible with strong oxidizing agents.
生物学的応用:
Detecting lung cancer metastasis; measuring glycated proteins; ophthalmic devices
CAS データベース:
1936-15-8(CAS DataBase Reference)
EPAの化学物質情報:
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt(1936-15-8)

安全性情報

主な危険性  Xi,F
Rフレーズ  36/37/38-11
Sフレーズ  22-24/25-37/39-26-16-7-36/37
RIDADR  UN 1987 3/PG 2
WGK Germany  3
RTECS 番号 QJ6500000
TSCA  Yes
HSコード  32041200
有毒物質データの 1936-15-8(Hazardous Substances Data)
毒性 LD50 orally in Rabbit: > 3000 mg/kg

オレンジG 価格 もっと(18)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01CHR1B221 オレンジG
Orange G
1936-15-8 25g ¥2900 2018-12-26 購入
富士フイルム和光純薬株式会社(wako) W01POS00968
Orange G, C.I. 16230, certified
1936-15-8 100g ¥32200 2018-12-26 購入
東京化成工業 O0093 オレンジG
Orange G
1936-15-8 25g ¥2700 2018-12-04 購入
関東化学株式会社(KANTO) 22982-1A オレンジG
Orange G
1936-15-8 25g ¥5900 2018-12-13 購入
関東化学株式会社(KANTO) 15925-1M オレンジG
Orange G
1936-15-8 25g ¥7100 2018-12-13 購入

オレンジG MSDS


C.I. 16230

オレンジG 化学特性,用途語,生産方法

化学的特性

orange crystals or powder

定義

ChEBI: An organic sodium salt that is the disodium salt of 7-hydroxy-8-[(E)-phenyldiazenyl]naphthalene-1,3-disulfonic acid. It is often combined with other yellow dyes in alcoholic solution to stain erythrocytes in trichrome methods, and is used or demonstrating cells in the pancreas and pituitary.

一般的な説明

Orange microcrystals or powder.

空気と水の反応

Azo dyes can be explosive when suspended in air at specific concentrations. This organic acid has a moderate soluble in water. The resulting solutions contain concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid.

反応プロフィール

Acid Orange 10 is an azo compound. Toxic gases are formed by mixing compounds containing azo groups with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Acid Orange 10 becomes redder and more dull when mixed with copper. Acid Orange 10 is almost destroyed when mixed with iron.

健康ハザード

ACUTE/CHRONIC HAZARDS: When heated to decomposition Acid Orange 10 emits toxic fumes of carbon oxides, nitrogen oxides, sulfur oxides and disodium oxide.

火災危険

Flash point data for Acid Orange 10 are not available; however, Acid Orange 10 is probably combustible.

純化方法

Recrystallise this dye from 75% EtOH, dry it for 3hours at 110o and keep it in a vacuum desiccator over H2SO4. The free acid crystallises from EtOH or conc HCl in deep red needles with a green reflex. [Conant & Pratt J Am Chem Soc 48 2483 1923, Drew & Landquist J Chem Soc 292 1938, Beilstein 16 H 301, 16 I 305, 16 II 141, 16 III 327.]

オレンジG 上流と下流の製品情報

原材料

準備製品


オレンジG 生産企業

Global( 154)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22058 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32763 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20000 58
Hangzhou Sunshine Chemicals Co., Ltd 0086-571-88523165
0086-571-88524618 wangjf@aciddyes.com China 98 62
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40398 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24653 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44191 61
Adamas Reagent, Ltd. 400-600-9262
bxy@titansci.com China 14017 59

1936-15-8(オレンジG)キーワード:


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