Sodium propylparaben

Formamidine acetate

Sodium propylparaben paramete

CAS No.: 35285-69-9
MF: C10H11NaO3, C10H11NaO3
Place of Origin: Shandong, China
Appearance: White Powder, White powder
Brand Name: LOOKCHEM
Product name: Methylparaben
CAS: 35285-69-9
Stock: Massive stock
Storage: 0-6°C
Other Names: Sodium propylparaben
EINECS No.: 252-488-1
Purity: 99% Min, 99%min
Usage: Cosmetic Raw Materials
Model Number: C-CAS 35285-69-9
Packing: 25kg/drum
EINECS: 252-488-1
Origin: China mainland


Item Specification Test Results
Appearance White Crystalline Powder White Crystalline Powder
Identification Passed Passed
Completeness Passed Passed
Assay(on dry base) 98.5-102.5% 99.53%
pH 9.5-10.5 10.03
Sulfate 0.03%Max <0.03%
Chloride 350PPM Max <350PPM
Appearance of solution Passed Passed
Water 5.0%Max 1.69%
Related Substance Passed Passed
Heavy Metal(pb) 0.001%Max <0.001%
Conclusion Qualified


1.Water-soluble preservative, used in dairy products, salted products, beverages, fruit juices, jello and pastries, etc. (maximum usage is the same as propyl paraben).

2.Water soluble preservative. Widely used in the medical industry.

3.Widely used in medicine, food, textile industry and other fields such as cosmetics, feed, daily industrial products corrosion

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: 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.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: 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.


Signal :Danger

H318 (97.34%): Causes serious eye damage [Danger Serious eye damage/eye irritation]


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.



Packing can be conducted according to customers' requirements.

Delivery detail

   [Delivery] 5 working days after payment.

Sodium propylparaben picture

Packaging and shipping

Honor Certificate

Professional team