High Quality Industrial Grade 81% Powder Tannic Acid

• Customization: Available
• CAS No.: CAS No. 1401-55-4
• Formula: C76h52o46
• Model NO.: CAS No. 1401-55-4
• Classification: Tannic Acid
• Appearance: Powder
• Grade Standard: Medicine Grade
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Food Grade
• Packaging: Paper Bag
• Element: Monobasic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• Loading Port: Xingang Port
• Delivery: Within 7 Days After Received The Order
• Payment: 50% Tt in Advance, 50% Tt Against Copy Bl
• Grade: Food Grade
• Storage: Cool Place Avoiding Heavy Pressure
• Application: Cosmetics, Food, Health Care Products, Medicine
• Transport Package: 25kg/Bag
• Specification: 99%
• Trademark: jiaruitang
• Origin: Inland China
• Production Capacity: 5000mt/Mouth

Product Description

Tannic acid is a natural and non-toxic phenolic compound. It is commonly found in plant roots, stems, leaves, flowers, and fruits.As a food-grade ingredient, tannin acid is recognized for its stability and high effective substance content.
Tannic acid is in a class of chemicals called tannins, which are found in many plants. Tannic acid refers to tannins that can dissolving in water, as opposed to the other type, or condensed tannins. According to the Cornell University Department of Animal Science, tannins are a group of compounds known as plant polyphenols, which cause proteins to bind and form complexes. Tannins Are Found in Many of the Foods You Eat, including fruits, teas, wine, and edible grains.

1. Tannic acid are applied in food files and can be produced into wine, canned, condensed juice and other more nourishment; 
2. Tannic acid are applied in cosmetic industry and used as active ingredient in products;
3. Tannic acids are applied in dyes, chemicals, and organic synthesis, as well as in the analysis of rare metals. 

Int	218 °C (lit.)
Boiling point	862.78°C (rough estimate)
Density	1.2965 (rough estimate)
FEMA	3042 | TANNIC ACID (QUERCUS SPP.)
Refractive index	1.7040 (estimate)
Fp	198°C
Storage temp.	Storage temperature: no restrictions.
Solubility	ethanol: soluble100mg/mL, yellow to brown
Form	Powder/Solid
Color	Yellow to light brown
PH	3.5 (100g/l, H2O, 20°C)
Water Solubility	250 g/L (20 ºC)

Our Certificate
Company Profile

Tianjin Jiaruitang Technology Development Co., Ltd. stands as a hallmark of professional excellence in the export industry. We proudly present a versatile array of top-tier products, including chemical marvels, cutting-edge medical devices, essential masks, precision-engineered machinery, superior chemical raw materials, and innovative pharmaceutical intermediates. Each product is crafted with precision to meet and exceed international quality standards.

In our quest to broaden our international clientele, we are unwavering in our dedication to delivering unmatched product quality at the most attractive prices. Guided by our core philosophy of 'service and sincere exchange for your trust and support, mutual benefit, and win-win,' we eagerly seek to cultivate long-lasting collaborations with partners around the globe.

To meticulously address the unique requirements of importers and intermediaries, we excel in providing comprehensive 'door-to-door' service excellence, ensuring a seamless and satisfying customer journey at every stage.

Our powerful and efficient export service system empowers us to offer our esteemed customers the best export pathways, combined with the most competitive pricing structure, guaranteeing both efficiency and cost-effectiveness.
Our dedicated team comprises highly skilled professionals with a wealth of operational expertise, all committed to delivering excellence and surpassing expectations in service delivery.
Our Advantage

Exceptional Goods Quality

1. Our product boasts an impeccable Certificate of Analysis (COA) and a detailed High-Performance Liquid Chromatography (HPLC) report, guaranteeing unmatched reliability and purity.
2. Our cutting-edge manufacturing facility is compliant with ISO9001 standards, underscoring our unwavering dedication to quality and excellence.
3. We have received glowing feedback from an international clientele, attesting to our product's global acclaim and customer satisfaction.

Tailored OEM Services
1. Seamlessly incorporate your brand with our capability to add your personalized logo.
2. Our expert team can redesign labels and packaging to perfectly reflect your specific requirements and brand essence.
3. Customize product presentation with cap colors tailored to your branding preferences.

Efficient Shipping Service
1. Speed up your order process with goods dispatched within 2-7 days after payment, ensuring prompt delivery.
2. For smaller orders, experience the ease of express, door-to-door shipping.
3. Enjoy punctual delivery with goods reaching you within 7-20 days, regardless of the destination.

24/7 Prompt Response
1. All inquiries receive a response within 12 hours, guaranteeing prompt and efficient communication.
2. We carefully track your goods and provide regular updates, ensuring you are informed at every stage.
3. Experience unmatched after-sale service available round-the-clock, offering peace of mind and comprehensive support.
FAQ

Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Paypal.

Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity, such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmation. (Chinese holiday not included)