Negative photoresist I
Negative photoresist I (CAS 9003-31-0) is a high-purity chemical supplied by Tech Serve Solutions for micro / nanoelectronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
| Boiling point | 122-142 °C(lit.) |
|---|---|
| Density | 0.89 g/mL at 25 °C(lit.) |
| Viscosity | 465-535 cP(25 °C) |
| Storage temperature | 2-8°C |
Hazard statements
- H226Flammable liquid and vapour
- H312Harmful in contact with skin
- H315Causes skin irritation
- H332Harmful if inhaled
- H360FD
Precautionary statements
- P201Obtain special instructions before use
- P280Wear protective gloves, clothing and eye/face protection
- P308IF exposed or concerned
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 24 °C / 75.2 °F |
| Transport (UN / ADR) | UN 1307 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 60-61-10-20/21-38 |
| Safety statements (S) | 53-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | UV absorption 310-480 nm |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Negative photoresist I?
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Negative photoresist I (CAS 9003-31-0) is a high-purity chemical supplied by Tech Serve Solutions for micro / nanoelectronics applications, to USP, BP and EP standards.
What grades of Negative photoresist I does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Negative photoresist I in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number of Negative photoresist I?
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Negative photoresist I has CAS number 9003-31-0. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Negative photoresist I?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Negative photoresist I ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Negative photoresist I be stored?
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Store Negative photoresist I in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Negative photoresist I used for?
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Negative photoresist I is used in micro / nanoelectronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Negative photoresist I?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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