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Add to Cart The item has been added393705-25G3-Formyl-6-nitrochromone (25G)
Price: $1,788.06List Price: $1,986.74Synonyms: 6-Nitro-4-oxo-4H-chromene-3-carbaldehyde Purity Limit: &ge 98% (HPLC) CAS No.: 42059-80-3 Molecular Formula: C10H5NO5 Molecular Weight: 219. -
![3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (100g)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/403644/401610/cenmed-product-image-placeholder-1-__17255.1728431629.jpg?c=1 "3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (100g)")
Add to Cart The item has been added321282-100G3-Hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (100G)
Price: $197.95List Price: $219.94Synonyms: Ponceau SCI 27195 Purity Limit: &ge 85% (Dye content) CAS No.: 6226-79-5 Molecular Formula: C22H12N4O13S4Na4 Molecular Weight: 760.6 MDL No.: MFCD00003892 Appearance: Red-brown to dark-brown powder Storage Temperature: Store at RT -
![3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (1kg)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/437246/424445/cenmed-product-image-placeholder-1-__91056.1728436278.jpg?c=1 "3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (1kg)")
Add to Cart The item has been added321282-1KG3-Hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (1KG)
Price: $1,156.52List Price: $1,285.02Synonyms: Ponceau SCI 27195 Purity Limit: &ge 85% (Dye content) CAS No.: 6226-79-5 Molecular Formula: C22H12N4O13S4Na4 Molecular Weight: 760.6 MDL No.: MFCD00003892 Appearance: Red-brown to dark-brown powder Storage Temperature: Store at RT -
![3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (250g)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/410646/405471/cenmed-product-image-placeholder-1-__99571.1728432663.jpg?c=1 "3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (250g)")
Add to Cart The item has been added321282-250G3-Hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (250G)
Price: $340.89List Price: $378.77Synonyms: Ponceau SCI 27195 Purity Limit: &ge 85% (Dye content) CAS No.: 6226-79-5 Molecular Formula: C22H12N4O13S4Na4 Molecular Weight: 760.6 MDL No.: MFCD00003892 Appearance: Red-brown to dark-brown powder Storage Temperature: Store at RT -
![3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (25g)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/400407/399746/cenmed-product-image-placeholder-1-__95499.1728431178.jpg?c=1 "3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (25g)")
Add to Cart The item has been added321282-25G3-Hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (25G)
Price: $115.38List Price: $128.20Synonyms: Ponceau SCI 27195 Purity Limit: &ge 85% (Dye content) CAS No.: 6226-79-5 Molecular Formula: C22H12N4O13S4Na4 Molecular Weight: 760.6 MDL No.: MFCD00003892 Appearance: Red-brown to dark-brown powder Storage Temperature: Store at RT -
![3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (5g)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/398242/398509/cenmed-product-image-placeholder-1-__81589.1728430814.jpg?c=1 "3-hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (5g)")
Add to Cart The item has been added321282-5G3-Hydroxy-4[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt (5G)
Price: $97.07List Price: $107.86Synonyms: Ponceau SCI 27195 Purity Limit: &ge 85% (Dye content) CAS No.: 6226-79-5 Molecular Formula: C22H12N4O13S4Na4 Molecular Weight: 760.6 MDL No.: MFCD00003892 Appearance: Red-brown to dark-brown powder Storage Temperature: Store at RT -
Add to Cart The item has been added143388-1G3-Methyl-2-nitro-3H-imidazole-4-carboxylic acid methyl ester ; >/= 96% (Assay), 1 g
Price: $3,151.87List Price: $3,502.08Purity Limit: &ge 96% (Assay) CAS No.: 40361-79-3 Molecular Formula: C6H7N3O4 Molecular Weight: 185.14 MDL No.: MFCD06738745 Appearance: Light yellow solid Storage Temperature: Store at 0-8 °C -
Add to Cart The item has been added165098-100G3-Methyl-2-nitrobenzoic acid ; >/= 99% (Assay), 100 g
Price: $237.46List Price: $263.84Synonyms: 2-Nitro-3-methylbenzoic acid2-Nitro-m-toluic acid Purity Limit: &ge 99% (Assay) CAS No.: 5437-38-7 Molecular Formula: C8H7NO4 Molecular Weight: 181. -
Add to Cart The item has been added165098-25G3-Methyl-2-nitrobenzoic acid ; >/= 99% (Assay), 25 g
Price: $97.07List Price: $107.86Synonyms: 2-Nitro-3-methylbenzoic acid2-Nitro-m-toluic acid Purity Limit: &ge 99% (Assay) CAS No.: 5437-38-7 Molecular Formula: C8H7NO4 Molecular Weight: 181. -
Add to Cart The item has been added165098-250G3-Methyl-2-nitrobenzoic acid ; >/= 99% (Assay), 250 g
Price: $396.21List Price: $440.23Synonyms: 2-Nitro-3-methylbenzoic acid2-Nitro-m-toluic acid Purity Limit: &ge 99% (Assay) CAS No.: 5437-38-7 Molecular Formula: C8H7NO4 Molecular Weight: 181. -
Add to Cart The item has been added201743-1G3-Methyl-4-nitrobenzyl alcohol ; >/= 99% (GC), 1 g
Price: $199.42List Price: $221.57Purity Limit: &ge 99% (GC) CAS No.: 80866-75-7 Molecular Formula: C8H9NO3 Molecular Weight: 167.16 MDL No.: MFCD00007171 Appearance: Yellow to brown powder Melting Point: 54-62 °C Storage Temperature: Store at 0-8°C -
Add to Cart The item has been added201743-25G3-Methyl-4-nitrobenzyl alcohol ; >/= 99% (GC), 25 g
Price: $1,913.70List Price: $2,126.34Purity Limit: &ge 99% (GC) CAS No.: 80866-75-7 Molecular Formula: C8H9NO3 Molecular Weight: 167.16 MDL No.: MFCD00007171 Appearance: Yellow to brown powder Melting Point: 54-62 °C Storage Temperature: Store at 0-8°C
