Bismuth Subgallate CAS 99-26-3: Comprehensive User Guide
Table of Contents
1. Product Information & Specifications
| Parameter | Bismuth Subgallate | Bismuth Subnitrate | Bismuth Subcarbonate |
|---|---|---|---|
| CAS Number | 99-26-3 | 1304-85-4 | 5892-10-4 |
| Purity Grade | Pharmaceutical (≥98%) | Industrial (95-97%) | Medical (97-99%) |
| Solubility | Insoluble in water | Partial hydrolysis | Water-insoluble |
| Heavy Metals | <10ppm | 15-20ppm | 8-12ppm |
Key advantage: Superior gastrointestinal tolerance compared to other bismuth compounds
2. Key Applications & Industrial Uses
Medical Applications
- Antiseptic in wound dressings
- GI medication component
- Dermatological preparations
Cosmetic Formulations
- Anti-inflammatory agent in skincare
- Odor control in deodorants
- Antioxidant booster
3. Practical Usage Scenarios
Pharmaceutical Manufacturing
Typical formulation ratio: 10-15% in topical ointments with vaseline base
Veterinary Medicine
Dosage: 100-200mg/kg body weight for canine GI treatments
4. Real-World Case Studies
PharmaHealth Inc. (Germany)
Challenge: Needed low-irritation antiseptic for diabetic ulcer treatment
Solution: 12% Bismuth Subgallate in hydrogel matrix
Result: 40% faster healing vs silver sulfadiazine
DermaCare Solutions (USA)
Application: Acne treatment serum formulation
Concentration: 8% micronized powder
Outcome: 62% reduction in inflammatory lesions
5. Contact for Technical Consultation
Email: info@vivalr.com
Phone: (86) 15866781826
Available: Mon-Fri 8:00-17:00 GMT+8



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