Home > Offer to Buy > Choline Etchant.
Choline Etchant.
Inquiry
| Post Date: | May 22,2025 |
| Expiry Date: | May 22,2025 |
| Detailed Description: | Cas No. : Choline Etchant. Dear Team, We are looking forward to Choline Etchant. Please find the specification: 1. Purpose : This Spec defines the chemical parameter targets for Choline Etchant. Specifications: ASSAY: 3.9 - 4.1 % Wt CARBONIC ACID (MAX): 500 ppm Si ETCHING RATE: N/A nm/min COLOR: CLEAR, COLORLESS or LIGHT YELLOW Al: 5 ppb Wt/ Wt max Ca: 5 ppb Wt/ Wt max Cr: 5 ppb Wt/ Wt max Cu: 5 ppb Wt/ Wt max Fe: 5 ppb Wt/ Wt max K: 5 ppb Wt/ Wt max Mg: N/A Wt/ Wt max Na: 5 ppb Wt/ Wt max Ni: 5 ppb Wt/ Wt max CLORIDE (Cl): 100 ppb max PARTICLES (0.3micron min): N/A max PARTICLES (0.2micron min): 200 / ml max Notes: During storage & transportation the material should not be exposed to temperatures of 4 max and 40 min degrees C. 3. Shelf Life: 12 Months (from date of manufacture) 4. Packing Requirement : Packaging Requirement: As per Specification against material code , packing container for choline etchant 20-25 litre Poly Containers (20 L) 5. Safety Requirement : Vendor to specify 6. Storage Conditions : Vendor to specify 7. Test Specifications : Vendor to provide complete analytical data vis - a - vis End User's Specifications |
| Company: | FAB SOLUTION SERVICES |
| Contact: | Manish Kumar - Project Manager |
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| Email: | Send Message |
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