China 213-903-1 Manufacturers Factory Suppliers

Our company has produced Tartrazine CAS 1934 21 0, 213-903-1 and other series of products for many years, and has unique technology and experience in manufacturing process and product export. The structure of our 213-903-1 is ahead of similar domestic instruments, and the design appearance and performance are comparable to imported similar products. With the company's continuous innovation and research and development efforts, our company's business scope continues to expand. We have a deep understanding of the markets in which we operate, enabling us to provide tailored solutions that meet our customers' needs. We continue to improve the quality and reputation of our products, optimize the service system, implement an international brand strategy, and meet the needs of users at home and abroad with high-quality products and services. Our products are shipped to customers worldwide and we have established a strong global presence. The company will also make prudent decisions according to market conditions and make full use of the capital market. Our marketing and branding services cater to clients' specific needs, creating tailored solutions that increase brand awareness and drive sales.

Acid Black 1 (C.I. 20470) CAS 1064-48-8
Acid black 1
CAS No 1064-48-8
Assay: min| Appearance: Black powder
Molecular Formula: C22H14N6Na2O9S2| Molecular Weight: 616.491
Einecs: 213-903-1
Synonyms: Black...
Acid Red 289 CAS 12220-28-9
Acid Red 289
CAS No 12220-28-9
Assay: 97.0% Min| Appearance: Wine-red powder
Molecular Formula: C35H29N2NaO7S2| Molecular Weight: 676.73
Einecs:...
Tetrasodium 4,4'-bis[[4,5-dihydro-3-methyl-5-oxo-1-(4-sul...
tetrasodium 4,4'-bis[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo][1,1'-biphenyl]-2,2'-disulphonate
CAS No 72927-70-9
Assay: 96.0%Min | Appearance: White...
Acid Black 2 CAS 8005-03-6
Acid black 2CAS No 8005-03-6
Appearance: Black particles
Molecular Formula: C22H14N6Na2O9S2 | Molecular Weight: 616.49
Einecs: 616-852-7
Synonyms: Black 10B; Vondamol...
Acid Orange 12 CAS 1934-20-9
Acid Orange 12
CAS 1934-20-9
Purity: 99.0%Min | Appearance: Red powder
Molecular Formula: C18H14N3NaO3S | MW: 350.324
Einecs: 217-697-4
Synonyms:...
Acid Red 88 CAS 1658-56-6
Acid Red 88
CAS 1658-56-6
Purity: 98.0%Min | Appearance: Red crystals
Molecular Formula: C20H16N2Na2O7S2 | MW: 400.38300
Einecs: 216-760-3
Synonyms:...
Acid Red 1 CAS 3734-67-6
Acid Red 1
CAS No 3734-67-6
Assay: 100% | Appearance: red powder
Molecular Formula: C18H13N3Na2O8S2 | Molecular Weight: 509.4
Einecs: 223-098-9
Synonyms: Acid...
Acid Orange 7 CAS 633-96-5
Acid Orange 7CAS No 633-96-5
Assay: 86.0%Min | Appearance: Orange-yellow powder
Molecular Formula: C16H11N2O4SNa| Molecular Weight: 351.3
Einecs: 211-199-0
Synonyms:...
Weak Acid Brilliant Blue G.(C.I. Acid Blue 90) CAS 6104-58-1
Weak Acid Brilliant Blue G.(C.I. Acid Blue 90)
CAS 6104-58-1
Purity: 99.0%Min | Appearance: Dark blue-violet brown solid
Molecular Formula: C47H48N3O6S2·Na | MW: 854.020...
Acid Black 194 CAS 61931-02-0
Acid black 194
CAS No 61931-02-0
Strength: 140.0% Min| Appearance: Black powder
Molecular Formula: C20H12N3NaO7S
Synonyms: Acid Black M-5RL；Acid Black S-BL；Acid Black...
Acid Blue 9 CAS 2650-18-2
Acid Blue 9CAS No 2650-18-2
Appearance: Dark blue powder
Molecular Formula: C45H69O3P| Molecular Weight: 782.96
Einecs: 247-759-6
Synonyms: waterblue9;...
Tartrazine CAS 1934-21-0
Tartrazine
CAS No 1934-21-0
Assay: 85.0% Min| Appearance: Orange powder
Molecular Formula: C16H9N4Na3O9S2 | Molecular Weight: 534.4
Einecs:...

Reviews

Cindy Rivera

The company has an excellent team, with very effective communication skills, which can help us formulate suitable product plans.

Mary Chenoweth

The products we bought this time are really great, and the company adopts a brand-new processing technology, so the details of the products made are exquisite.

Helen Ware

Sorry for taking so long to confirm receipt, I am very satisfied with these products.

Dennis House

The professionalism of this supplier left a good impression on us, which must be the reason for their many good reviews.

Claudia Slay

I have been a regular customer of this supplier, and I certify its integrity.

Natasha Harkness

I hope we can cooperate next time!

We can assure you product quality and competitive price for 4-DMAP, 1465-25-4 . Dayang Chem (Hangzhou) Co., Ltd. is one of the most experienced 213-903-1 manufacturers and suppliers in China for over 25 years, featured by quality products and good price. If you're going to wholesale bulk advanced 213-903-1, welcome to get quotation and free sample from our factory. We also accept customized orders.