Molekula
Poly(hexamethylenebiguanide) hydrochloride
CAS 32289-58-0
C8H17N5 · HCl
MW 219.72
In stock
CC(=NCCCCCCNC(=NC)N)N
Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Melting Point | 65 - 75 Deg C |
| Ash | <1.0% |
| Identification | Conforms to reference |
| pH | 6 - 8.5 |
| Assay | >98% |
| Moisture | <0.1% |
| Solubility in water | Conforms |
| Solubility in others | Soluble in alcohols, glycols, glycol ethers |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | I |
| Shelf Life | 36 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 32289-58-0 |
| Molecular Formula | C8H17N5 · HCl |
| Molecular Weight | 219.72 |
| SMILES | CC(=NCCCCCCNC(=NC)N)N |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| HTS Code | 2921.29.0055 |
| Tariff Code | 2921290090 |
Safety & GHS
Danger
-
Explosive
GHS01
-
Flammable
GHS02
-
Compressed Gas
GHS04
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- H302 Harmful if swallowed
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H330 Fatal if inhaled
- H351 Suspected of causing cancer
- H372 Causes damage to organs through prolonged or repeated exposure
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P310 Immediately call a POISON CENTER or doctor/physician
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
FAQ being prepared for this product. Contact our team for help.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.