Factory Supply High Purity 99% Methylparaben/Methyl Paraben CAS 99-76-3

• CAS No.: 99-76-3
• Formula: C8h8o3
• EINECS: 202-785-7
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Specification: 90% min
• Trademark: SWC
• Origin: China
• Production Capacity: 200mts/Month

Product Description

Product Description

What is methylparaben ?
Product Name: Methylparaben
CAS: 99-76-3
MW:152.15
MF:C8H8O3
Appearance:White crystalline powder
Purity:99%
Application of methylparaben
1. It is mainly used as cosmetic .
2.It is a kind of milky white to yellowish brown powder, odorless and tasteless, easy to absorb moisture and agglomerate.

Specification

tems	Standard	≥93	≥95	≥97	≥31	≥32	≥35
Character	White crystalline powder	≤1.5	≤1.5	≤1.0	≤0.3	≤1.5	≤1.5
Appearance of Solution	Clear	≤4.5	≤2.5	≤1.5	≤0.5	≤2.0	≤2.0
Melting Point	125~128ºC	≤2.5	≤2.5	≤2.0	-	-	-
Acidity	0.1mg/g max	7.5~9.5	7.5~9.5	6.0-11.0	7.5~9.5	7.5~9.5	7.5~9.5
Loss on drying	0.5% max	≥90	≥90	≥90	-	-	-
Sulphate Ash	0.1% max	-	-	-	≤70	≤50	≤50
Residue	0.1% max
Heavy Metal	10ppm max
Related Substances	Ultraviolet at 254nm passed
Assay	99.0% -- 101.0%

Packaging: Powder and needle form products in craft-paper bags or woven bags, 20 Kg net weight.

Liquid form products in plastic barrels, 200 Kg net weight.
Storage: Powder and needle form products, store in a cool, dry place. Avoid moisture and heat.
Liquid products, no excess press.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

Frequently Asked Questions

Q1: May I get one sample before placing order?

For those high value products, you just need to freight and certain product cost. When we both cooperate for 

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you. 

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) 

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on 

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement. 

Q5: How can you guarantee the goods you offer is qualified? 
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide 

for you all are qualified. We will have goods tested and provide COA before delivery for sure.