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β-Naphthol Violet

CAS No. : 7143-21-7 Formula : C16H9N3Na2O9S2 Molecular Weight. : 497.367 Check Encyclopedia

Synonyms : ~-Naphthol Violet;

Supplier : All (32) China Suppliers (16) Price Available (6) Contractor (6)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	2g	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Shanghai Xinyu Biological Technology Co., Ltd.	99%	2Day (s)	1g	$100
Shanghai Bi De Pharmaceutical Technology Co., Ltd.	95+%	3Day (s)	25g	$111.58

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Explosive Precursors

β-Naphthol Violet

CAS No. : 76233-81-3 Formula : C32H26N4O4 Molecular Weight. : 530.573 Check Encyclopedia

Synonyms : EINECS 278-394-0; 4-((4-(Benzoylamino)-2-methoxy-5-methylphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide; beta-Naphthol Violet; (4Z)-4-[(4-benzamido-2-methoxy-5-methylphenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide;

This is a controlled substance.

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1-Naphthol-3,6-disulfonic acid disodium salt

CAS No. : 20349-39-7 Formula : C10H6Na2O7S2 Molecular Weight. : 348.26 Check Encyclopedia

Synonyms : Violet Acid Disodium Salt Hydrate; DisodiuM 1-Naphthol-3,6-disulfonate Hydrate; sodium 1-naphthol-3,6-disulfonate; 4-Hydroxy-2,7-naphthalenedisulfonic Acid Disodium Salt Hydrate; 4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; violet acid disodium salt; disodium 1-naphthol-3,6-disulfonate; RUDOLF GUERCKE ACID DISODIUM SALT HYDRATE; 1-Naphthol-3,6-disulfonic acid; 1-Naphthol-3,6-disulfonic Acid Disodium Salt Hydrate; 1-Naphthol-3,6-disulfonic acid,disodium salt,hydrate; 1-Naphthol-3,6-disulfonic acid,disodium salt; Disodium 4-Hydroxy-2,7-naphthalenedisulfonate Hydrate; disodium 4-hydroxynaphthalene-2,7-disulphonate; disodium 1-naphthol-3,6-disulfonic acid; disodium 4-hydroxynaphthalene-2,7-disulfonate; rudolf guercke acid disodium salt; 1-hydroxy-3,6-naphthalenedisulfonic disodium salt; 1-Naphthol-3,6-Disulphonic Acid Disodium Salt; disodium 4-hydroxy-2,7-naphthalenedisulfonate;

Supplier : All (57) China Suppliers (25) Price Available (6) Contractor (6)

Recommended Supplier	Purity	Lead Time	Packing	Price
Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
HeBei GuanLang Biotechnology Co.,Ltd	99.99%	1Day (s)	1kg	$66
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	97%	7Day (s)	1kg	Request For Qutation

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β-Naphthol Violet

β-Naphthol Violet

1-Naphthol-3,6-disulfonic acid disodium salt