

Food Grade Sodium Carbonate (Food Soda Ash)
Complete Product Detail Page for Foreign Trade Independent Website
1. 기본 제품 정보
| 목 | 세부 |
|---|---|
| 제품명 | Food Grade Sodium Carbonate / Food Soda Ash |
| 화학식 | Na₂CO₃ |
| CAS 번호. | 497-19-8 |
| E Number | E500(i) |
| HS코드 | 2836200000 |
| 경영진 표준 | GB 1886.1-2021 China Food Additive; FCC, USP, EU Food Standard |
| 모습 | White uniform crystalline powder/granule, 냄새 없는 |
| 용해도 | 물에 쉽게 용해됨, aqueous solution shows strong alkalinity; 에탄올에 불용성 |
| Transport Property | 위험하지 않은 물품, 일반 화물 운송 |
2. Quality & 순도 사양
Two mainstream types for food industry customers
- Granular Food Grade (hot sale): Na₂CO₃ ≥99.2%
- Fine Powder Food Grade (for fine food processing): Na₂CO₃ ≥99.5%
Key control indicators:
- Loss on ignition ≤0.70%
- Chloride strictly limited
- Heavy metals, arsenic, lead meet global food safety limits
3. 표준 COA (분석 증명서)
각 배송에 대해 스탬프가 찍힌 배치 COA 제공, support SGS/BV third-party inspection
| 테스트 항목 | Standard Limit GB 1886.1-2021 | 실제 테스트 결과 | 시험방법 |
|---|---|---|---|
| 탄산나트륨 (Na₂CO₃) | ≥99.20% | 99.45% | 적정 |
| Loss on Ignition | ≤0.70% | 0.32% | High temperature burning weighing |
| 염화물 (Cl) | ≤0.007% | 0.003% | 탁도계 |
| 수불용성 물질 | ≤0.04% | 0.01% | 여과 계량 |
| Arsenic (As) | ≤2 mg/kg | <0.5 mg/kg | AAS |
| Lead (납) | ≤10 mg/kg | <1.0 mg/kg | AAS |
| Mercury (Hg) | ≤1 mg/kg | Not Detected | AAS |
| 철 (철) | ≤0.003% | 0.001% | 측색법 |
| 모습 | White crystal powder/granule, 외부 불순물 없음 | 자격 있는 | 육안검사 |
| 테스트 결론 | Compliant with GB 1886.1-2021, FCC & EU food additive standards, safe for food processing |
4. 주요 용도
4.1 Pasta & Baking Industry (핵심 사용법)
- Alkalizer for noodles, ramen, wonton wrappers, cold noodles: improve noodle elasticity, gloss and taste, prevent soup turbidity
- Leavening auxiliary for pastry, mooncake, steamed food, neutralize acidic raw materials
- Adjust pH in gluten production to optimize gluten quality
4.2 Beverage & Canning Industry
- Acidity regulator for carbonated drinks, fruit juice, soy drinks
- Peeling auxiliary for canned fruits and vegetables, soften fruit peel easily
- Clean processing equipment for food factories
4.3 Bean Product Processing
Adjust pH when making tofu, yuba, soy milk; remove bean bitterness, improve product texture and yield
4.4 Edible Cleaning & Food Contact Disinfection
Safe alkaline cleaner for food machinery, stainless steel tanks, tableware, fruit and vegetable surface residue cleaning
4.5 Other Food Fields
- Fermentation regulator for wine, soy sauce, vinegar brewing
- Processing aid for meat tenderization and aquatic product deodorization
- Raw material for edible alkaline water, food compound leavening agent
Short Application Description (for product brief)
Food grade sodium carbonate (E500(i)) is widely used as alkalizer for noodles and pasta, pH regulator for beverages and canned food, processing aid for bean products and safe cleaning agent for food production equipment.
5. 포장, 로드 중 & 저장
Standard Export Packaging
- 25kg: Food-grade inner PE bag + outer kraft paper bag
- 500kg / 1000kg jumbo bag for large food factory bulk orders
- Custom small packaging (1kg, 5kg) for food distributors available
Container Loading
25kg paper bag: 27MT / 20GP 컨테이너
저장 & Transport Notes
- 건조한 곳에 보관하세요, 시원한, 통풍 창고, 수분 응집을 방지하기 위해 가방을 밀봉하십시오.
- Separate from acid chemicals, strong odor goods, toxic raw materials
- 일반화물, no dangerous goods formalities, sea/land transport all available
6. Safety Instructions
- Mild alkaline substance, non-toxic for normal food application
- Avoid long-term inhalation of dust, wear dust mask during large-scale operation
- Skin contact: Rinse with plenty of water if dry or slight irritation occurs
- Do not mix with strong acid randomly, will release carbon dioxide and generate heat
7. 공급업체 이점
- 수출 서류 작성: 일괄 COA, MSDS, Food Sanitary Certificate, 원산지 증명서, CI & PL
- Pass FCC, EU E500 food additive standards, meet Southeast Asia, Middle East, European market inspection requirements
- 선적 전 제3자 검사 수락 (SGS, BV, Intertek)
- Stable monthly supply, support long-term annual framework contracts
- Granular and fine powder two particle sizes optional for different food processing demands







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