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TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon)

Texwipe TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon Bottle, 4/Case)

$290.82
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SKU:
TX3290
Availability:
Stock Item
Shipping:
Calculated at Checkout
Quantity Option (Case):
Four (1 Gallon) Bottles Per Case
Solution Type:
70% Isopropyl Alcohol
Sterile:
Yes

Texwipe TX3290 Sterile 70% Isopropanol Alcohol Solution (1 Gallon Bottle, 4/Case)

Texwipe TX3290 is a sterile 70% isopropanol (IPA) solution supplied in economical 1-gallon poly bottles for higher-throughput wipe-down and pass-through cleaning in controlled environments. The solution contains 70% by volume USP-grade isopropanol (isopropyl alcohol) with 30% USP-purified water, is submicron filtered (0.22 micron), filled into cleaned containers, double-bagged, and gamma irradiated to a sterility assurance level of 10-6. Each container is lot coded and carries an expiration date to support audit-ready recordkeeping and repeatable cleaning execution.

Shipping note (Hazmat): This item is considered a hazardous shipment and can only be shipped Ground. All Hazmat shipments require a $35.00 Hazmat shipping charge added for each package/case.

Specifications:
  • Part number: TX3290
  • Solution type: 70% isopropyl alcohol (IPA) / 30% USP-purified water (by volume)
  • Sterile: Yes (gamma irradiated to a sterility assurance level of 10-6)
  • Filtration: Filtered through a 0.22 micron filter (submicron filtered)
  • Filling environment: Filled in an ISO Class 5 environment
  • Container: 1 gallon (3.8 liters) poly bottle
  • Case pack: Four (1 gallon) bottles per case
  • Packaging controls: Double-bagged in solvent-safe bags and packaged in a sealed poly bag case liner
  • Traceability: Lot traceable; each container lot coded with expiration date
  • Certificates: Lot-specific Certificate of Processing and Certificate of Compliance (with expiration date marked on each container)
  • Shelf life (sterile): 2 years from date of manufacture (typical)
  • Typical characteristics (from manufacturer TDS): Clear, colorless liquid; characteristic alcohol odor; % IPA content 68%–72%; specific gravity (20°C) 0.872–0.883; NVR does not exceed 5 mg in 50 mL (0.01%)
  • Site handling: Flammable liquid; follow all federal, state, local, and internal storage/handling guidelines
  • Weight: 32.00 lbs (case)
  • Availability: Stock item
  • Shipping: Calculated at checkout (Ground only; Hazmat fee applies)
About the Manufacturer: 

ITW Texwipe is a worldwide leader in contamination-control products for critical environments, known for disciplined process controls, documentation, and lot traceability across cleanroom consumables and solutions. For over 35 years SOS and Texwipe have been close partners. SOSCleanroom is the authorized Master Distributor of ITW Texwipe for the United States market.

 

In the sterile alcohol program, Texwipe positions TX3290 as a practical, audit-friendly standard: a defined USP-grade alcohol/water blend, ISO Class 5 filling, 0.22 micron filtration, double-bagging, gamma irradiation (SAL 10-6), and lot-coded containers supported by lot-specific certification. For contamination-control teams, that combination helps reduce variability across operators and shifts while supporting pass-through and critical-environment cleaning workflows where documentation discipline matters.

Texwipe TX3290 Features:
  • Made with USP-grade isopropanol (isopropyl alcohol) and USP-purified water (70%/30% by volume)
  • Filtered through a 0.22 micron filter (submicron filtered)
  • Filled in an ISO Class 5 environment
  • Gamma irradiated to a sterility assurance level of 10-6
  • Double-bagged in solvent-safe bags and packaged in a sealed poly bag case liner
  • Independent QC audits for sterility assurance
  • Lot traceable; each container lot coded with expiration date
  • Each shipment accompanied by lot-specific Certificate of Processing and Certificate of Compliance
  • Evaporates leaving low residue; no rinse required (process-dependent)
  • Often used in USP <797> / USP <800> environments as part of contamination-control workflows (follow your site SOP and applicable label/SDS guidance)
Texwipe TX3290 Benefits:
  • Standardizes cleaning chemistry: Eliminates the mixing, filtration, sterilization, and QC burden of producing sterile alcohol/water blends in-house.
  • Supports critical-environment pass-through: Prefiltered, double-bagged, and sterilized packaging helps reduce handling steps when staging supplies for controlled areas.
  • Low-residue drying behavior: Designed to evaporate with extremely low residues to support routine wipe-down and residue removal (validate against your surfaces and residues).
  • Audit-ready traceability: Lot coding, expiration dating, and lot-specific documentation support QA expectations and day-to-day compliance habits.
  • Economical bulk format: 1-gallon bottles are commonly selected where coverage-per-container matters and change-outs need to be minimized.
Common Applications:
  • Surface cleaning and residue removal on hard, non-porous surfaces (process-dependent)
  • Wipe-down for pass-through to controlled environments
  • Facilities currently blending and using isopropanol solutions that want a sterile, documented alternative
  • Used with cleanroom wipers for routine wipe-down programs (no wiper is truly “zero-lint” in every process condition; select low-linting substrates and validate to your SOP)
Best-Practice Use:
  • Control dispensing: Pour only what you need into an approved dispensing bottle or wipe bucket per SOP; keep bulk containers closed when not actively dispensing to reduce vapor loss and contamination risk.
  • Use clean-to-less-clean sequencing: Start with higher/cleaner surfaces and move to lower/traffic surfaces to reduce re-deposition.
  • Wipe technique matters: Use straight-line strokes with overlap; rotate wipe faces frequently and change wipes before they become overloaded.
  • Label discipline: Record opening/use per your site documentation practices, and align in-use dating to your QA requirements and the container expiration date.
  • Safety discipline: Treat as a flammable liquid; control ignition sources, ensure adequate ventilation, and follow SDS guidance for PPE and handling.
Selection Notes (This 1 Gallon Sterile 70% IPA Case vs. Other Options)
  • Bulk gallon vs. trigger spray: Choose 1-gallon packaging when throughput and coverage per container matter; choose trigger spray bottles for point-of-use convenience at benches, carts, and smaller stations.
  • Sterile vs. non-sterile 70% IPA: Sterile packaging/processing is often selected for higher-criticality areas and pass-through workflows; non-sterile can be appropriate in less critical zones depending on your risk assessment and SOP.
  • Documentation expectations: If QA requires lot-specific certificates and expiration tracking, sterile, lot-coded solutions simplify traceability and audit responses.
  • Shipping constraints: Plan for Ground-only Hazmat shipping and case-level Hazmat fees when forecasting costs and replenishment timing.
Other Similar Products Available From SOSCleanroom.com

Sterile 70% Isopropanol (Full Case)

  • TX3270: Sterile 70% isopropanol trigger spray, 16 fl oz (473 mL), 12 bottles/case
  • TX3273: Sterile 70% isopropanol trigger spray, 32 fl oz (946 mL), 12 bottles/case
  • TX8270: Sterile 70% isopropanol trigger spray, 8 fl oz (237 mL), 12 bottles/case
  • TX3290: Sterile 70% isopropanol bulk container, 1 gallon (3.8 L), 4 bottles/case

Non-Sterile 70% Isopropyl Alcohol (Bulk Alternative)

  • TX117: Non-sterile 70% isopropyl alcohol, 1 gallon, 4 bottles/case

Notes: Need help choosing between sterile vs. non-sterile 70% IPA, gallon bulk vs. trigger spray formats, or the right wipe substrate for your surfaces and residue profile? Contact SOSCleanroom for practical selection guidance aligned to your workflow and QA expectations.

SOSCleanroom.com supports contamination-control programs with dependable supply, fair pricing, and customer service that understands real cleanroom workflows—backed by the long-standing SOS/Texwipe partnership and documentation discipline.

Product page updated: Jan. 7, 2026 (SOS Technical Staff)

© 2026 SOS Supply. All rights reserved.

The Technical Vault Sterile 70% IPA (USP-Grade Blend) · Bulk Throughput · Lot Traceability · ISO/USP/Annex 1 Mindset

Texwipe TX3290 Sterile 70% Isopropanol Alcohol Solution — 1 Gallon Bottles (4/Case)

Texwipe TX3290 is a sterile, ready-to-use 70% (v/v) isopropanol solution supplied in economical 1-gallon poly bottles for higher-throughput wipe-down and pass-through cleaning in controlled environments. The solution is a 70/30 blend of USP-grade isopropanol and USP-purified water, filtered through a 0.22 micron filter, filled in an ISO Class 5 environment, double-bagged, and gamma irradiated to a SAL 10−6. The bulk format is ideal when you want fewer change-outs, steadier lot continuity, and a controlled method to dispense into qualified secondary containers (per SOP).

At-a-glance (published attributes)
  • Part number: TX3290
  • Solution type: Sterile 70% isopropyl alcohol (IPA)
  • Blend composition: 70% (v/v) USP-grade isopropanol + 30% (v/v) USP-purified water
  • Sterile: Yes
  • Filtration: 0.22 micron (submicron) filtration
  • Filling environment: ISO Class 5 (manufacturer guidance)
  • Sterility assurance: Gamma irradiated to SAL 10−6
  • Container: 1 gallon (3.8 L) poly bottle
  • Case pack: Four (1 gallon) bottles per case
  • Handling note: Hazmat / Ground shipping only (per listing)

1) Where sterile 70% IPA fits (and where it does not)

Sterile 70% IPA is commonly used as a routine/intermediate disinfectant step and as a practical wipe-down solvent for removing many light surface contaminants on hard, non-porous surfaces (method-dependent). It is frequently used for pass-through wipe-down steps and controlled “finish” wipes where low residue and consistent supply chain controls matter.

Important scope note (accuracy-first)

70% IPA is not a sporicide. Many validated programs use sterile IPA for routine steps and rotate in a sporicidal disinfectant on a defined schedule per SOP/contamination control strategy (CCS).

2) Standards alignment (USP, ISO, Annex 1) — educational reference

Regulated cleanrooms are evaluated on process control: written procedures, trained behavior, and repeatable execution. USP <797> and USP <800> expect cleaning/disinfection to be SOP-driven (agents, technique, frequencies, PPE). EU GMP Annex 1 emphasizes contamination control strategy (CCS), validated cleaning/disinfection, and disciplined operator practices in Grade A/B environments. ISO cleanroom operations guidance supports an operations control program covering personnel practices, cleaning, and material movement.

Key compliance reality: standards do not mandate a specific alcohol brand. Your facility must select, validate, document, and train on product choice, wipe technique, and any wet-contact expectations used in your areas.

3) 1-gallon format = dispensing discipline (define this in SOP)

Bulk sterile alcohol improves throughput—but can create audit risk if teams improvise dispensing. Strong programs define how TX3290 is dispensed (to wipers, into qualified bottles, or via qualified dispensing tools), and prevent process drift (top-offs, mixed lots, missing expiration tracking).

Controls to include (common audit-grade practices)
  • Qualified containers only: if transferring, use cleanroom-appropriate bottles/triggers rated for alcohol and approved by your site.
  • No “top-off” behavior: do not refill partially used bottles unless your SOP allows it under validated controls.
  • Traceability: preserve lot/expiration linkage from source bottle to point-of-use containers (labels/logs per SOP).
  • Staged de-bagging: remove outer packaging layers in the correct airlock/transition locations per SOP before entering cleaner zones.
  • Change-out rules: define triggers (time-based, leaving the room, exterior contamination, cap left open, dispenser failure).

4) Best-practice use (repeatability beats “more alcohol”)

Wipe method that holds up in critical environments
  • Spray/pour-to-wipe control: wet the sterile wiper (damp, not dripping) to reduce overspray/aerosolization near airflow paths.
  • One direction + overlap: straight-line strokes with overlap; rotate to a fresh wipe face frequently to prevent re-deposition.
  • Clean-to-less-clean sequencing: top-to-bottom and inside-to-outside patterns reduce cross-contamination.
  • Wet-contact expectation: if your SOP requires a wet-contact time, keep surfaces visibly wet for that duration (re-wet as needed).

5) Suggested system pairings (validated-program logic)

Sterile alcohol performance is inseparable from the wiper and PPE system. Final selection must match your ISO class, residue limits, and SOP validation.

6) Practical selection notes (why teams choose gallon bulk)

  • Fewer change-outs: supports high-consumption areas and reduces mid-shift substitutions.
  • Lot continuity: easier to standardize a work period on fewer lots for investigation-ready traceability.
  • Economy: bulk packaging typically lowers cost-per-ounce vs. trigger sprays when controlled dispensing is already in place.

7) Safety and handling (non-negotiables)

Flammability + SDS control

70% IPA is a highly flammable liquid and vapor. Control ignition sources, use appropriate ventilation, and align receiving/handling controls with your EHS program. Always refer to the current SDS/TDS and your internal SOP for storage, spill response, and disposal.

Disclaimer: This Technical Vault content is provided for educational and reference purposes only. It does not constitute regulatory, quality, engineering, environmental health & safety, or legal advice. Alcohol use as a cleaner/disinfectant, any required wet-contact time, wipe technique, transfer/dispensing controls, PPE requirements, disinfectant rotation strategy, and all related procedures must be defined, validated, and documented by the end user in accordance with internal SOPs, risk assessments, and applicable standards and regulations. Always follow manufacturer instructions and the current SDS/TDS.

© 2026 SOS Supply. All rights reserved.