BOTULINUM TOXIN A
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
150
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White lyophilized powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: Botulinum Toxin A
Alias: BoNT/A; Botox; Allergan toxin
CAS No: 93384-43-1
Molecular Formula: C6760H10447N1743O2010S32
Molecular Weight: 149,323.05 g/mol (≈150 kDa)
Classification: Neurotoxic protein; Biologic API; Neuromuscular blocking agent
Physical & Chemical Properties
Appearance: White lyophilized powder / loose cake; clear pale yellow solution when reconstituted.
Odor: Odorless
Solubility: Soluble in water (reconstituted with saline).
Stability: Thermolabile; store at -20°C (or -5 ~ -20°C); light-sensitive; avoid freeze-thaw cycles.
pI: ~6.6
LD50 (human, IV/IM): 1.3–2.1 ng/kg (extremely potent)
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | Botulinum Toxin A | — | Neurotoxin API |
| CAS No | 93384-43-1 | — | Biologic grade |
| Appearance | White lyophilized powder | — | Sterile cake |
| Molecular Formula | C6760H10447N1743O2010S32 | — | Protein toxin |
| Molecular Weight | 149,323.05 | g/mol | 150 kDa |
| Potency | 50 / 100 / 200 | U/vial | Units per vial |
| Purity | ≥99.0 | % | HPLC / SDS-PAGE |
| Loss on Drying | ≤5.0 | % | Lyophilized |
| Sterility | Compliant | — | Ph.Eur. / USP |
Main Uses
- Medical Therapeutics: Treatment of blepharospasm, hemifacial spasm, cervical dystonia, strabismus, and spasticity.
- Aesthetic Medicine: Cosmetic wrinkle reduction (glabellar lines, crow’s feet), facial contouring (masseter hypertrophy), hyperhidrosis (axillary/palmar).
- Neurological Disorders: Management of migraine, overactive bladder, and neuropathic pain.
- Research: Laboratory tool for studying neurotransmitter release and neuromuscular junction physiology.
