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ITEM#: 2968-2902200
MFR#: 2902-200
Eriochrome Blue Black R Indicator, C20H13N2NaO5S, CAS Number-2538-85-4, 7647-14-5, 200g, Purple-Violet, 0.2% (w/w), YJUGDMOGPJJWDG-UHFFFAOYSA-M, sodium;4-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate, 416.383, Pol
| Product Name | Description | Item# | QTY | |
|---|---|---|---|---|
ERIOCHROME BLUE BLACK R IND
|
Eriochrome Blue Black R Indicator, C20H13N2NaO5S, CAS Number-2538-85-4, 7647-14-5, 500g, Purple-Violet, 0.2% (w/w), YJUGDMOGPJJWDG-UHFFFAOYSA-M, sodium;4-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonate, 416.383, Pol | 2968-2902500 | EA | |
Eriochrome Blue Black R Ind 100G
|
Eriochrome Blue Black R Ind 100G | 2968-2902100 | EA | |
Eriochrome Blue Black R 25 g
|
Eriochrome Blue Black R 25 g | 2968-RDCE011525F1 | EA | |
ERIOCHROME BLACK T IND 1KG
|
Eriochrome Black T, C20H12N3NaO7S, CAS Number-1787-61-7, Mordant Black 11, 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt, C.I. 14645, 1kg, (0.1%, water) Passes Test, Black-Brown, 461.38, ACS Reagent, | 4836-439140010 | EA | |
|
ERIOCHROME BLACK T IND 1
|
Chemical Name or Material: Eriochrome Black T Indicator 1% w/w in Sodium Chloride (Water Hardness Indicator), Percent Purity: 1%, CAS: 7647-14-5, 1787-61-7, Synonym: Water hardness indicator, Quantity: 100 mL | 2956-CE002400100A6 | EA |