Polystyrene-B-Polybutadiene-B-Polystyrene(CAS 9003-55-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| ESBR 1502, styrene 23.5 wt. % | RG | 100G | In Stock | 5 USD
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| ESBR 1502, styrene 23.5 wt. % | RG | 500G | In Stock | 17 USD
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| ESBR 1502, styrene 23.5 wt. % | RG | 2.5KG | In Stock | 46 USD
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| ESBR 1502, styrene 23.5 wt. % | RG | 25KG | In Stock | 611 USD
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| SBS, styrene 29-33 wt. %, Di-block content ≥75%, viscosity 500-800 cps | RG | 100G | In Stock | 12 USD
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| SBS, styrene 29-33 wt. %, Di-block content ≥75%, viscosity 500-800 cps | RG | 500G | In Stock | 26 USD
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| SBS, styrene 29-33 wt. %, Di-block content ≥75%, viscosity 500-800 cps | RG | 2.5KG | In Stock | 91 USD
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| SBS, styrene 29-33 wt. %, viscosity 3000-5000 cps | RG | 100G | In Stock | 15 USD
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| SBS, styrene 29-33 wt. %, viscosity 3000-5000 cps | RG | 500G | In Stock | 29 USD
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| SBS, styrene 29-33 wt. %, viscosity 3000-5000 cps | RG | 2.5KG | In Stock | 99 USD
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| styrene 30 wt. % | RG | 25G | In Stock | 10 USD
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| styrene 30 wt. % | RG | 100G | In Stock | 25 USD
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| styrene 30 wt. % | RG | 500G | In Stock | 107 USD
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| styrene 30 wt. % | RG | 2.5KG | In Stock | 810 USD
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Physical and chemical properties of 9003-55-8
Appearance of Characters |
slab/chunk |
|---|---|
Boiling Point |
145.2ºC at 760 mmHg |
Density |
1.04 g/mL at 25ºC |
Exact Mass |
158.11000 |
Flash Point |
31.1ºC |
Index of Refraction |
1.57 |
LogP |
3.68800 |
Melting Point |
-59ºC |
Molecular Formula |
C12H14 |
Molecular Weight |
158.24000 |
Stability |
Stable. Combustible. Incompatible with strong oxidizing agents. |
Water Solubility |
solvents with solubility parameters between 7.7 and 9.4: soluble |
Q&A for CAS 9003-55-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download COA of 9003-55-8
Operate under the ISO 9001 system
