Cleaning — Process Challenge

알칼리 세정 및 탈지 화학제품

산업 부품 세정 및 표면 전처리는 오일과 오염물질을 제거하기 위해 수산화 나트륨, 실리케이트, 계면활성제 및 킬레이트제가 필요합니다
Updated Jun 2026
솔루션 접근법

RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.

Typical Selection Workflow
1
Process & Requirement Definition
Map the unit operation and define the functional, purity, and regulatory requirements the chemical input must meet.
2
Chemistry & Grade Selection
Match the solvent, intermediate, acid or base, catalyst, or specialty additive to the process and downstream compatibility.
3
Trial & Specification
Validate performance at bench or pilot scale, and set the grade, treat rate, and packaging to match throughput and handling.
4
Quality & Supply Assurance
Lock the spec with a CoA and secure multi-origin sourcing for supply resilience and consistent lot quality.
Recommended Chemistries (6)
Caustic Soda (Sodium Hydroxide) Beads
CAS 1310-73-2
산 및 염
산업용 세정을 위한 주력 알칼리제
1824 (SODIUM HYDROXIDE SOLUTION) · Class
Sodium hydroxide saponifies fats and hydrolyzes oily soils into water-dispersible soaps - the alkalinity backbone of a soak/spray cleaner
융점:318 °C   끓는점:> 130 °C at 760 mmHg   밀도:1.5 at 20 °C
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전체 세부정보
Sodium Carbonate (Soda Ash)
CAS 497-19-8
산 및 염
증점 / 레올로지
Soda ash gives buffered alkalinity and water softening as a lower-cost builder alongside caustic
융점:856 °C   끓는점:Decomposes on heating by CO2 loss   밀도:2.54 g/cu cm
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전체 세부정보
Triethanolamine
CAS 102-71-6
특수 첨가제
Multi-functional amine emulsifier
Forms in-situ amine soaps that emulsify oil films and buffer the bath; multifunctional degreasing surfactant/builder
융점:22 °C   끓는점:335 °C at 760 mmHg (Decomposes)   밀도:1.13 at 20 °C
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전체 세부정보
Nonylphenol Ethoxylate-9
CAS 9016-45-9
계면활성제
계면활성
Nonionic NP-9 surfactant lowers surface tension to wet metal and roll-up/emulsify oily soils in alkaline cleaners
융점:42-43 °C   Solubility: >1000 mg/l
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전체 세부정보
Sodium Tripolyphosphate (STPP)
CAS 7758-29-4
산 및 염
킬레이트화 / 금속이온 봉쇄
Sequesters Ca2+/Mg2+ hardness so surfactants are not deactivated and prevents redeposition of soils on cleaned parts
융점:622 °C   밀도:2.52 g/cm3   Solubility: Freely soluble in water. Insoluble in ethanol
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전체 세부정보
Tetrasodium Pyrophosphate
CAS 7722-88-5
산 및 염
킬레이트화 / 금속이온 봉쇄
Phosphate builder that softens water and peptizes particulate soil, boosting alkaline-cleaner detergency
융점:988 °C   끓는점:Decomposes   밀도:2.45
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전체 세부정보

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