铬蓝黑R,99%_特斯科化工(湖北)有限公司

铬蓝黑R(2538-85-4)

现现货供应免免费样品

CAS NO：: 2538-85-4

纯度：: 99%

规格：: 1kg袋,25kg袋,1000kg袋

价格：: 洽谈

: 马上询价

价格信息

质量等级	包装(采购量区间)	价格	库存
99%	1kg袋	面议	99999
99%	25kg袋	面议	99999
99%	1000kg袋	面议	99999

基本信息

产品名称：依来铬蓝黑R
CAS NO：2538-85-4
中文别名：酸性铬蓝黑R；酸性媒介蓝黑R；媒介黑R；媒介黑6BR
分子式：C₂₀H₁₄N₂O₅S.Na
分子量：416.39
英文名称：1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
EINECS：219-810-2
密度：
英文别名：1-Naphthalenesulfonicacid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt (9CI); C.I.Mordant Black 17 (7CI); C.I. Mordant Black 17, monosodium salt (8CI);Eriochrome Blue Black R (6CI); Acid Chrome Blue; Acid Chrome Blue Black; AcidChrome Dark Blue ERN; Alizarine Blue Black R; Alizarine Blue OCR; AlizarineBlue OCRA; Alizarine Blue OCRB; Alizarine Blue OCRN; Alizarine Blue OS;Alizarine Chrome Black 6B; Anthranol Chrome Blue Black RBA; Anthranol ChromeBlue Black RZF; Atlantichrome Blue Black RZN; Azochromol Blue Black R; C.I.15705; Calcochrome Blue Black R; Calcon; Chromazine Blue Black R; Chrome AcidBlue; Chrome Black 6B; Chrome Blue Black; Chrome Blue Black 2B; Chrome BlueBlack BSS; Chrome Blue Black R; Chrome Blue Black RC; Chrome Blue Black RF;Chrome Blue Black RW; Chrome Fast Blue M; Chrome Fast Cyanine 2BSS; Chrome FastCyanine BN; Chrome Fast Cyanine BNZ; Chrome Fast Cyanine BSS; Chrome FastCyanine GR; Chromocard Blue Black R; Cromal Blue Black R; Diacromo Blue B;Diamond Blue Black RBA High Conc. CF; Diamond Blue Black RW; Diamond Blue BlackRZF Super Special; Diamond Fast Blue E; Durochrome Blue OCRA Ex; DurochromeBlue OCRN; Eriochrome Blue Black; Eriochrome Blue Black 2RCS; Eriochrome BlueBlack MR; Eriochrome Blue Black RC; Eriochrome Blue Black RCS; Eriochrome BlueBlack RS; Eriochrome Blue Black RS Soluble; Eriochrome Blue Black RS Supra;Eriochrome Blue Black RSS; Eriochrome Blue Black RZ; Fast Chrome Cyanine 2B;Fast Chrome Cyanine 2B New; Fast Chrome Cyanine 2BS; Fast Chrome Cyanine 3B;Fenakrom Blue Black R; Fenakrom Blue Black RZF; Hispacrom Blue B; Java ChromeBlue Black RN; Kayaku Chrome Blue Black R; Kenachrome Dark Blue B; LighthouseChrome Dark Blue B; Magracrom Blue; Mitsui Chrome Blue Black RC; Mordant Black17; Omega Chrome Blue Black R; Omega Chrome Blue Black RSS; Omega Chrome BlueBlack RZN; Orbokrom Blue ER; PCB 6BN; Palatine Chrome Black 6BN; PontachromeBlack B; Pontachrome Blue Black R; Pontachrome Blue Black RM; Pontachrome BlueBlack ZF;
闪点：
熔点：
沸点：
毒性：

详细信息

常用名铬蓝黑R ；钙试剂；媒介黑17
别名 1-(2-羟基-1-萘基偶氮)-2-萘酚-4-磺酸钠盐 | 茜素蓝黑 | 酸性铬蓝黑 | 依来铬蓝黑R | 酸性媒介蓝黑
英文名 calcon
CAS号 2538-85-4
EINECS 219-810-2
分子式 C20H13N2NaO5S
分子量 416.382
性状紫黑色粉状
溶解性溶于水呈枣红色，也溶于溶纤素；微溶于乙醇，不溶于其他有机溶剂
用途用作测定钙、镁、镉、锰、锌等的络合指示剂