ORCHID CHEMICAL SUPPLIES LTD
Assessed Supplier Enterprise Certification
- Assessed
Supplier - 16th
years
Assessed Supplier Enterprise Certification
Business Type:Other
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Other
Tel: +86-571-85395792
Tel: 0571-85395792
Tel: 15858279064（WhatsApp）
Tel: 0571-85395796
Tel: 13588126495(whatsapp)
Tel: 0571-56508104
Tel: +86-57156508100
Mobile:
Tel: +86-571-85395792
Fax: +86-571-85395793
URL: http://www.orchid-chem.com
Province/state: Zhejiang
City: Hangzhou
Street: 607, North Zhongshan Road, Hangzhou 310000 China
MaxCard:
Ms.Tracy Chen Ms.Daisy GeCAS NO.62-23-7
Name:P-Nitrobenzoic Acid,4-Nitrobenzoic Acid; PNBA; Para Nitrobenzoic Acid
CAS NO.:62-23-7
Packed in PP woven bag lined with polyethylene film. Net weight is 25kg. Free from sunshine n water.
Name:P-Nitrobenzoic Acid,4-Nitrobenzoic Acid; PNBA; Para Nitrobenzoic Acid
CAS NO.:62-23-7
Specification:
|
Appearance |
White or yellow crystaline powder |
|
Solubility |
Soluble in Methanol |
|
Identification |
Turns the blue limus to red |
|
Clarity |
10.0 Pcts solution in dilute sodium hydroxide should be clear |
|
Melting Point |
240-243°C |
|
Purity: |
≥ 99.50% |
|
Moisture: |
≤ 0.2% |
Usage:
P-Nitrobenzoic Acid is intermediate of pharmaceutical, dye, vet drug and light sensitive material, used to prepare procaine hydrochloride, procainamide hydrochloride, p-amino-methyl-benzoic acid, folic acid, benzocaine, cephalosporin V, reactive brilliant red M-8B, reactive red violet X-2R, filtering agent, film color coupler, metal surface anti-rusting agent, sun screener, etc.
Packing and storage:
Packed in PP woven bag lined with polyethylene film. Net weight is 25kg. Free from sunshine n water.
Safety characters: Belongs to organic acid, combustible, risk code R22.